Not including guest members, which band consisted of more members, Temple of the Dog or The Sugarcubes?
Temple of the Dog: Temple of the Dog was an American rock band that formed in Seattle, Washington in 1990. The Sugarcubes:  For most of their career, the band consisted of Björk (vocals, keyboards), Einar Örn Benediktsson (vocals, trumpet), Þór Eldon (guitar), Bragi Ólafsson (bass), Margrét "Magga" Örnólfsdóttir (keyboards) and Sigtryggur Baldursson (drums).
i don't know