A court in Ipswich, Queensland, heard how a mother left her daughter in a motel room for a stranger to rape her, after he asked the woman to have sex with a "younger version of herself".
The 47-year-old woman was sentenced to four years in jail on Wednesday.
The daughter was a teenager at the time the events took place.
The woman took her daughter to a motel in Toowoomba, west of Brisbane, on the promise of a "girls' trip", fuelled by Vodka Cruisers, the court heard.
The woman left her daughter in the motel room for a stranger named "Thommo" to rape, while she waited outside.