Groups that are finite unions of cosets of cyclic subgroups
64582
Group covered by finitely many cosets
38687
Isomorphism of a product $C_n \times C_m$ of cyclic groups with the cyclic group $C_{mn}$
129830
A group with no proper non-trivial subgroups
36040
A Group Having a Cyclic Sylow 2-Subgroup Has a Normal Subgroup.
28210
A finite group with exactly $2$ conjugacy classes isomorphic to $\mathbb{Z}_2$
129452
Groups $G,H$ with surjective homomorphisms that are quotient of each other
116125
A group $G$ with $G'$ abelian and every abelian normal subgroup finite
101602
consider the group $G=\mathbb Q/\mathbb Z$. For $n>0$, is there a cyclic subgroup of order n
14255
Commutator subgroup and cyclic normal subgroup
152071
Group $G$ is cyclic $\iff$ every subgroup of $G$ has the form $G^k$, where $G^k=\{g^k\mid g\in G\}$
51352
Subgroups of a finite abelian group
133770
Subgroups of finite abelian groups.
30236
isomorphic groups related in direct product.
135710
Cyclic Automorphism group
129485
A subgroup of a cyclic group is cyclic - Understanding Proof
61391
Which finite groups are the group of units of some ring?
130937
Embeddings of finite groups into $\mathrm{GL}_n(\mathbb{Z})$