Floyd Peterson was convicted in 2003 of burglary of a dwelling with an assault or battery, a first-degree felony, punishable by a term of years not exceeding life in prison, and was sentenced to'serve fifty-six years in prison.1 Peterson was seventeen years old at the time he committed this crime and was eighteen years old when he was sentenced.2 His direct appeal was affirmed without opinion. Peterson v. State, 892 So.2d 1056 (Fla. 5th DCA 2005).
Presently pending before this court is Peterson’s appeal of the postconviction court’s denial of his Florida Rule of Criminal Procedure' 3.800(a) motion to correct his sentence. Peterson essentially argues that the fifty-six-year sentence for his non-homicide crime equates to a de-facto life sentence in violation of the Eighth Amendment of the United States Constitution’s prohibition against cruel and unusual punishment.3
In Graham v. Florida, 560 U.S. 48, 74, 130 S.Ct. 2011, 176 L.Ed.2d 825 (2010), the United States Supreme Court held that the Eighth Amendment forbids a sentence of life without parole for a juvenile offender who did not commit a homicide. The Court wrote:
A State is not required to guarantee eventual freedom to a juvenile offender convicted of a nonhomicide crime. What the State must do, however, is give [juvenile offenders] some meaningful opportunity to obtain' release based on demonstrated maturity and rehabilitation .... It bears emphasis, however, that while the Eighth Amendment prohibits a State from imposing a life without parole sentence on a juvenile nonho-micide offender, it does not require the State to-release' that offender during his natural life.... The Eighth Amendment does not foreclose the possibility that persons convicted of nonhomicide crimés committed before adulthood will remain behind bars for life. It does prohibit States from making the judgment at the outset that those offenders never Will be fit to reenter society.
560 U.S. at 75, 130 S.Ct. 2011. Two years later, in Miller v. Alabama, -— U.S.-, 132 S.Ct. 2455, 183 L.Ed.2d 407 (2012), the Court held that a mandatory life senténce without the possibility of parole for juvenile offenders who commit homicides violates the Eighth Amendment.
*1036Subsequent to Graham, appellate courts in Florida confronted the question of whether a lengthy term-of-years sentence imposed upon juvenile nonhomicide offenders also violated Graham and the Eighth Amendment because these sentences, though not actual life sentences, amounted to de facto life sentences.4 Three of the five district courts of appeal found that Graham did not apply to lengthy term-of-years sentences. See, e.g., Young v. State, 110 So.3d 931, 932-33 (Fla. 2d DCA 2013); Guzman v. State, 110 So.3d 480, 483 (Fla. 4th DCA 2013); Henry v. State, 82 So.3d 1084, 1089 (Fla. 5th DCA 2012). The First District Court of Appeal applied Graham on a case-by-case basis when addressing lengthy sentences of juvenile nonhomicide offenders. See Floyd v. State, 87 So.3d 45, 45-46 (Fla. 1st DCA 2012) (reversing consecutive forty-year sentences because there was no meaningful opportunity for release required under Graham); Adams v. State, 188 So.3d 849, 851-52 (Fla. 1st DCA 2012) (reversing a sentence that required a juvenile nonhomicide offender to serve at least fifty-eight and one-half years because the sentence exceeded the offender’s life expectancy). The Florida Supreme Court accepted jurisdiction in Henry to address whether the holding in Graham applied to lengthy term-of-years sentences. Henry v. State, 107 So.3d 405 (Fla.2012).
While Henry was pending before the supreme court, the Florida Legislature, in response to both Graham and Miller, enacted legislation to bring Florida’s juvenile sentencing statutes into compliance with both cases. See ch. 2014-220, Laws of Fla., (now codified in §§ 775.082, 921.1401, 921.1402, Fla. Stat. (2014)).5 These new statutes do not prohibit juvenile offenders from receiving lengthy prison sentences, but they do require that the juvenile receives a review hearing after a designated number of years based on the crime for which the juvenile was convicted to allow the sentencing court the discretion to modify the sentence if the juvenile offender has demonstrated sufficient maturity and reform.
On March 19, 2015, the court issued its opinion in Henry v. State, 175 So.3d 675 (Fla.2015). The court, in quashing the decision of this court, held that Graham does apply to lengthy term-of-years prison sentences. 175 So.3d at 676. The court determined that “Graham prohibits the state trial courts from sentencing juvenile nonhomicide offenders to prison terms that ensure these offenders will be imprisoned without obtaining a meaningful opportunity to obtain future early release during their natural lives based on their demonstrated maturity and rehabilitation.” Id. at 680. The court emphasized that the “specific sentence that a juvenile nonhomi-cide offender receives for committing a given offense is not dispositive as to whether the prohibition against cruel and unusual punishment is implicated” and held that the “Eighth Amendment will not tolerate prison sentences that lack a review mechanism for evaluating [juvenile] offenders for demonstrable maturity and reform ... because any term of imprisonment for a juvenile is qualitatively different than a comparable period of incarceration is for an adult.” Id. (citing Graham, 560 U.S. at 70-71, 130 S.Ct. 2011; Roper v. Simmons, 543 U.S. 551, 553, 125 S.Ct. 1183, 161 L.Ed.2d 1 (2005)). The court held that Henry’s aggregate ninety-year sentence was unconstitutional because it *1037did not afford him a meaningful opportunity to obtain release based on demonstrated maturity and rehabilitation, and, citing to Horsley v. State, 160 So.3d 393, 395-96 (Fla.2015), the court remanded the case for resentencing pursuant to the 2014 juvenile sentencing laws. Id.
On the same day Henry was issued, the court released Gridine v. State, 175 So.3d 672 (Fla.2015), in which the court declared that the seventy-year prison sentence imposed on Mr. Gridine, who was also a juvenile nonhomicide offender, was unconstitutional under Graham because it failed to provide him with a meaningful opportunity for early release based upon a demonstration of his maturity and rehabilitation. 175 So.3d at 674-75. The court remanded the case back to the sentencing court to conduct proceedings in accordance with Henry. Id. at 675.
Subsequent to Henry and Gridine, Florida’s appellate courts have wrestled with the issue of defining the point at which a lengthy term-of-years sentence for a juvenile nonhomicide offender becomes a de facto life sentence and, therefore, invalid under Graham and Henry. This court held in Brooks v. State, 186 So.3d 564, 567 (Fla. 5th DCA 2015), and the Second District Court of Appeal held in Morris v. State, — So.3d-, 40 Fla. L. Weekly D1948, 2015 WL 4965907 (Fla. 2d DCA Aug. 21, 2015), that a sixty-five-year sentence imposed upon such an offender was unconstitutional. Our court had also previously held that a juvenile’s sixty-year concurrent sentences were unconstitutional in light of Henry because the juvenile was denied judicial review. Barnes v. State, 175 So.3d 380, 381-82 (Fla. 5th DCA 2015). The Second District has recently determined that a fifty-year sentence which, at most, would result in the juvenile being released from prison at the age of sixty-eight, was not a de facto life sentence in violation of Graham,, and thus, was constitutional. Williams v. State, — So.3d -, 41 Fla. L. Weekly D508, 2016 WL 746540 (Fla. 2d DCA Feb. 26, 2016). Also, in Kelsey v. State, 183 So.3d 439 (Fla. 1st DCA 2015), the First District Court of Appeal, in a 2-1 per curiam opinion, concluded that it was constrained to affirm the forty-five-year concurrent sentences imposed upon the juvenile nonhomicide offender because the sentences were not de facto life sentences to which Graham applies.6 Most recently, in Collins v. State, 189 So.3d 342 (Fla. 1st DCA 2016), the First District held that fifty-five-year aggregate sentences for nonhomicide crimes that the defendant committed as a minor did not amount to a de facto life sentence. To date, the Florida Supreme Court has not specifically answered the question of when a lengthy term-of-years sentence becomes a de facto life sentence. See Guzman v. State, 183 So.3d 1025, 1026 (Fla.2016) (discharging jurisdiction and declining to address the certified question regarding the point at which a term-of-years sentence becomes a de facto life sentence).7
However, in Thomas v. State, 135 So.3d 590 (Fla. 1st DCA 2014), the First District *1038Court of Appeal affirmed, after resentenc-ing, a juvenile offender’s thirty-year sentence for armed robbery and concurrent forty-year sentence for first-degree murder. The Florida Supreme Court quashed this decision and remanded for sentencing in conformance with the 2014 juvenile sentencing statutes. Thomas v. State, 177 So.3d 1275 (Fla.2015). Though Thomas involved a juvenile who committed a homicide, thereby impheating Miller and not Graham, as noted by Judge Benton in his dissenting opinion in Kelsey, if the constitutionality of a juvenile nonhomicide offender’s sentence is based solely on whether the juvéhilé received a de facto life sentence, then, pursuant to Thomas, a juvenile homicide offender whose forty-year sentence is invalid, and therefore entitled to resentencing under the new juvenile sentencing law, is actually treated more favorably than a juvenile nonhomicide offender, such as Mr. Kelsey, whose forty-five-year sentence was affirmed as constitutional. See Kelsey, 183 So.3d at 447 n. 6 (Benton, J., dissenting).
As evidenced by the foregoing, after Henry and Gridine, the intermediate appellate courts have attempted to narrow the line of demarcation for when a juvenile nonhomicide offender’s sentence becomes a de facto life sentence and, therefore, unconstitutional. From the seventy-year sentence determined to be unconstitutional in Gridine, our court has held that a sixty-year sentence is unconstitutional, while a sister court has determined that a fifty-five year sentence is constitutional. Here, we are tasked with deciding whether Peterson’s fifty-six year sentence- is constitutional. Our review of the constitutionality of a sentence is de novo. Abrams v. State, 971 So.2d 1033, 1035 (Fla. 4th DCA 2008) (citing Russ v. State, 832 So.2d 901, 906 (Fla. 1st DCA 2002)).
We conclude, based on the specific language in Henry and the court’s ruling in Thomas, that the constitutionality of a juvenile offender’s lengthy term-of-years sentence is not solely dependent on the juvenile’s life expectancy at the time of sentencing, i.e. whether a de facto life sentence has been imposed. In its analysis of Graham, nowhere does the court in Henry specifically state that only term-of-years sentences that chronologically compute to de facto life sentences are unconstitutional. From Henry and Thomas, we discern that our supreme court intends that lengthy term-of-year sentences for these types of offenders, without a review mechanism and the opportunity for early release, are constitutionally infirm, regardless of whether the sentence is a de facto life sentence. Accordingly, we conclude that the court’s admonition that a constitutional sentence is one that provides a meaningful opportunity for early release is not satisfied simply because the juvenile may be geriat-rically released from prison at some point before the. conclusion of his or her statistical or actuarial life expectancy.8
*1039Finally, we recognize that Peterson’s judgment and sentence was final long before the United States Supreme Court issued Graham. Recently, that Court determined that its decision in Miller, which held that-life sentences for juveniles convicted ’of homicide was unconstitutional, was entitled to retroactive effect. Montgomery v. Louisiana, — U.S.-, 136 S.Ct. 718, 193 L.Ed.2d 599 (2016). The Florida Supreme Court has also held that Miller is to be applied retroactively. Falcon v. State, 162 So.3d 954, 962 (Fla.2015). We agree with our sister courts that there is no material difference between Graham and Miller in terms of the analysis required for retroactivity, Williams, — So.3d at-, 41 Fla. L. Weekly D508; St. Val v. State, 107 So.3d 553, 554 (Fla. 4th DCA 2013), and expressly join these courts in concluding that Graham is to be applied retroactively.9 Therefore, we hold that Peterson’s initial fifty-six-year sentence was prohibited under the Eighth Amendment and, direct that Peterson be resen-tenced in light of the new juvenile sentencing legislation now codified at sections 775.082, 921.1401, and, 921.1402, Florida Statutes.10 See Horsley, 160 So.3d at 395.
Perceiving the need for additional guidance from our süpreme court regarding lengthy term-of-years sentences imposed on juvenile nonhomicide offenders prior to July 1, 2014, we certify the following questions as being of great public importance:
1. DOES HENRY V. STATE, 175 So.3d 675 (Fla.2015), ONLY APPLY TO LENGTHY TERM-OF-YEARS SENTENCES THAT AMOUNT TO DE FACTO LIFE" SENTENCES?
2. DOES HENRY APPLY RETROACTIVELY TO SENTENCES THAT WERE FINAL AT THE TIME HENRY WAS DECIDED?
3. IF HENRY ONLY APPLIES TO DÉ FACTO LIFE' SENTENCES, THEN, IN DETERMINING WHETHER A TERM-OF-YEARS SENTENCE IS A DE FACTO LIFE SENTENCE, SHOULD FACTORS SUCH AS GENDER, RACE, SOCIOECONOMIC STATUS, AND POTENTIAL GAIN TIME BE CONSIDERED?
4. IF SO, AT WHAT POINT DOES A TERM-OF-YEARS- SENTENCE BECOME A DE FACTO, LIFE SENTENCE?
We also certify conflict with Collins, 189 So.3d 342, which held that a juvenile non-homicide offender’s aggregate fifty-five-year prison sentence, is valid. ,
SENTENCE VACATED; REMANDED FOR - RESENTENCING; QUESTIONS CERTIFIED; CONFLICT CERTIFIED.
*1040TORPY, J., concurs. BERGER, J., concurs in part and dissents in part, with opinion.. Peterson was also convicted of two other crimes which are not pertinent to this appeal.
. Peterson committed the crime twenty days before he turned eighteen. He was sentenced four days before he turned nineteen.
.The Eighth Amendment’s cruel and unusual punishment clause is made applicable to the states by the due process clause of the Fourteenth Amendment. Robinson v. California, 370 U.S. 660, 675, 82 S.Ct. 1417, 8 L.Ed.2d 758 (1962) (Douglas, J., concurring).
. A de facto life sentence is defined as "one that exceeds the defendant’s life expectancy.” Adams v. State, 188 So.3d 849, 851 (Fla. 1st DCA 2012), review denied, State v. Adams, No. SG12-1795, 2016 WL 234892 (Fla. Jan. 20, 2016).
. These statutes became effective as of July 1, 2014.
. The First District certified the following question to the Florida Supreme Court as one of great public importance:
WHETHER A DEFENDANT WHOSE INITIAL SENTENCE FOR A NONHOMICIDE CRIME VIOLATES GRAHAM v. FLORIDA, AND WHO IS RESENTENCED TO CONCURRENT FORTY-FIVE YEAR TERMS, IS ENTITLED TO A NEW RESENTENCING UNDER THE FRAMEWORK ESTABLISHED IN CHAPTER 2014-220, LAWS OF FLORIDA?
Kelsey, 183 So.3d at 442. The supreme court has accepted jurisdiction. Kelsey v. State, No. SC15-2079, 2015 WL 7720518 (Fla. Nov. 19, 2015).
. In her concurring opinion, Justice Pariente explained that discharge was appropriate because, though Guzman committed his offenses while a juvenile, he was initially *1038placed on probation, Guzman, 183 So.3d at 1026 (Pariente J., concurring). Guzman thereafter violated his probation after he turned eighteen, prompting the trial court to revoke and terminate his probation and sentence him to sixty years in prison.’ Id, Justice Pariente made clear that the only reason that Guzman’s sixty-year sentence would not be otherwise unconstitutional under Graham was because Guzman violated his probation and received his sixty-year sentence after he became an adult. Id. at 1027.
. As we discussed in our opinion in Henry — a myriad of diverse factors, such as race, gender, or socioeconomic status arguably can affect an individual’s life expectancy. Henry, 82 So.3d at 1089. In the instant case, Peterson is an African American male. If he serves his complete sentence, Peterson will be approximately, seventy-four years old when released from prison. Depending on which specific life expectancy table is used, Peterson may well" have received a de facto life sentence, However, for a similarly, situated *1039white male or white female, whose statistical life expectancy is arguably longer, then a fifty-six-year sentence is not a de facto life sentence. Moreover, as we raised in Henry, it is unclear whether gain time would be a factor in this analysis. Id. If it is, and, pursuant to section 921.002(l)(e), Florida Statutes (2002), Peterson serves only eighty-five percent of his sentence, then his sentence is not a de facto life sentence, but then the sixty-year sentence in Guzman, that Justice Pariente clearly inferred would be an unconstitutional sentence, would arguably not be a de facto life sentence if Guzman’s nine years of gain time is considered.
. In Weiand v. State, 129 So.3d 434, 434-35 (Fla. 5th DCA 2013), we reversed life sentences imposed on a juvenile nonhomicide offender in 1988 and remanded for resentenc-ing, impliedly concluding that Graham applied retroactively;
. To be clear, we are not holding or suggesting that a fifty-six-year sentence is unwarranted, but only that whatever sentence' is imposed after remand must also provide for the statutorily required review hearing if the sentence exceeds twenty years.