]> 2026-07-04T07:13:51+00:00 Periodic normal implies amalgam-characteristic 0 en Fact 2009-05-29T16:13:26Z 2454981.1759954 Periodic normal implies amalgam-characteristic 0 Periodic normal implies amalgam-characteristic#Periodic normal subgroup;2 2 0 Periodic normal implies amalgam-characteristic#Amalgam-characteristic subgroup;2 2 0 2 plainlist 3 [[Fact about.Page::Periodic normal subgroup]] Periodic normal implies amalgam-characteristic# QUERYe7948e1aabdab931f8f81afac6402994 0 2 plainlist 3 [[Fact about.Page::Amalgam-characteristic subgroup]] Periodic normal implies amalgam-characteristic# QUERYb87195e4b282117db7864fce05cd53e9 Periodic normal implies potentially characteristic 0 en Periodic normal implies potentially characteristic Periodic normal implies image-potentially characteristic 0 en Periodic normal implies image-potentially characteristic Uses 132 en Uses