Ghislaine Maxwell, the jet-setting socialite who once consorted with royals, presidents, and billionaires, is set to be sentenced Tuesday for helping the wealthy financier Jeffrey Epstein sexually abuse underage girls.

The 11 a.m. sentencing in New York is the culmination of a prosecution that detailed how the power couple flaunted their riches and prominent connections to lure vulnerable girls as young as 14, and then exploit them.

Prosecutors said Epstein, who killed himself in 2019 while awaiting trial, sexually abused children hundreds of times over more than a decade, and couldn’t have done so without the help of Maxwell, his longtime companion, and onetime girlfriend.

“Maxwell’s conduct was shockingly predatory. She was a calculating, sophisticated, and dangerous criminal who preyed on vulnerable young girls and groomed them for sexual abuse,” prosecutors wrote in a court filing.

In December, a jury convicted Maxwell of sex trafficking, transporting a minor to participate in illegal sex acts, and two conspiracy charges. Prosecutors say she deserves 30 to 55 years in prison.

Maxwell, 60, has denied abusing anyone. Her lawyers have asked U.S. District Judge Alison J. Nathan to impose a sentence of no more than five years.

“The witnesses at trial testified about Ms. Maxwell’s facilitation of Epstein’s abuse, but Epstein was always the central figure: Epstein was the mastermind, Epstein was the principal abuser, and Epstein orchestrated the crimes for his personal gratification,” they wrote in a court filing.

Epstein and Maxwell’s associations with some of the world’s most famous people were not a prominent part of the trial, but mentions of friends like Bill Clinton, Donald Trump, and Britain’s Prince Andrew showed how the pair exploited their connections to impress their prey.

Over the past 17 years, scores of women have accused Epstein of abusing them. Many described Maxwell as acting as a madam who recruited them to give massages to Epstein.

The trial, though, revolved around allegations from only a handful of those women.

Four testified that they were abused as teens in the 1990s and early 2000s at Epstein’s mansions in Florida, New York, New Mexico, and the Virgin Islands.