Abelian group (Commutative group)
60208
Proof of property of abelian group
80976
Direct Product Of Abelian Group
94090
How to show that for any abelian group $G$, $\text{Hom}(\mathbb{Z},G)$ is isomorphic to $G$
41731
Question about the order of the product of two elements in an abelian group
13631
Showing group with $p^2$ elements is Abelian
11003
Proving that $G/N$ is an abelian group
26624
Prove that is group is abelian
57464
If $G$ is a group show that if $(a \cdot b)^2 = a^2 \cdot b^2$ then $G$ must be abelian.
71035
Non abelian subgroup of a abelian group.
39895
Showing a free abelian group is generated by its basis
58307
Commutator Subgroup and the Largest Abelian Quotient
68128
Two term free resolution of an abelian group.
90332
Prove that that $U(n)$ is an abelian group.
18415
Direct sum of Abelian groups and Isomorphism
90511
Commutator subgroup of a dihedral group.
139100
A question on the group algebra $k[G]$ of a finite abelian group
130792
Commutator of a group