I have no idea if she gave consent. You realize that these things do happen consensually? It's really far from being unheard of. I realize these things happen without consent too. So really, I have no idea. If you're making me give my hunch, I was leaning towards yes after the police report (but I wasn't certain, but it's all we have a society to go on). Now, I really have no idea. The findings of the EOAA are troubling, but it kind of feels like watching "Making a Murderer" before googling the actual case. We know a version and it was horrific, I don't think anyone can say that version is credible. So I can't really answer that. I wish a just investigation would have taken place to shed some light on that question.
However, people should stop making arguments that "even if nothing illegal happened" or "consensual or not". The entire thing rests on consent. If you think they should be punished EVEN IF SHE GAVE CONSENT, that is not a red herring at all. It's an absolute attack on that ridiculous opinion. If you're not in that group, that says that kind of stuff, I wasn't directing it at you. But there are a lot of creepy weirdos on this board that think group sex (I suppose only multiple men and 1 woman) is enough for them to punished, consent or not.