Heartbroken and angered

My 15 year-old daughter was harassed and bullied by her three classmates who were supposedly her friends. They started off snapchatting her racist comments which led her to call them. She recorded their phone conversation and made it go viral. On that phone conversation they called her ugly, a coronavirus bitch, that she should go back to wherever she came from etc. We’ve called the cops and notify the school district. They incident also made it to the local news. The boys texted her back begging her to take down her post because they will lose their sports privilege and that it will ruin their lives. I’m so heartbroken for her and angered that she has to even deal with this.