Three men have been jailed for the rape of an unconscious teenager with a glass bottle at an Australia Day party.

Bailey Hayes-Gordon, Jacob Watson and Nicholas Jackson were on Friday found guilty by a Brisbane District Court jury of assaulting a 19-year-old friend in 2015.

Bailey Hayes-Gordon leaves the District Court in Brisbane earlier in the week. Credit:AAP Image

Hayes-Gordon, the principal offender, and accomplices Watson and Jackson were sentenced to two years' jail, all suspended after six months spent in custody.

Family and friends shouted "I love you" and "be strong" as the teary trio were led away to begin their time behind bars.