Let G be a group and H a subgroup of G. For g G prove that the subgroups H and gHg-1 are isomorphic and conclude that |g
Posted: Sat Feb 26, 2022 10:57 am
Let G be a group and H a subgroup of G. For g G prove that the subgroups H and gHg-1 are isomorphic and conclude that |gHg-1= |H|.