I quote: "Unfortunately, BYU is the one game where we don't offer group ticket sales."
However, single-game tickets go on sale August 18, and the guy I talked to indicated that if we were to get a group together and call them a week or so before that, they could give us a good idea of what is available and if our group is large enough, we might even be able to convince his boss to let them sell to us before the 18th.
I will now ping El Jefe to see if we can get a sticky post.