In Exercises 5 and 6, give the order of the element in the factor group. 5 3+ (8) in Z24/ (8) 6 (4,3)+((1,8)) in Z Z₁1/(
Posted: Mon Jul 11, 2022 12:15 pm
In Exercises 5 and 6, give the order of the element in the factor group. 5 3+ (8) in Z24/ (8) 6 (4,3)+((1,8)) in Z Z₁1/((1,8)) 7 A subgroup H is conjugate to a subgroup K of a group G if there exists an inner automorphism i, of G such that ig[H] = K. Prove that conjugacy is an equivalence relation on the collection of subgroups of G. 8 Prove that an intersection of normal subgroups of G is again a normal subgroup of G.