On the isomorphism between two finite groups
2254
Finite group with isomorphic normal subgroups and non-isomorphic quotients?
72211
Isomorphism involving Eilenberg-Maclane space, Tors.
146969
Proving that every group of order $4$ is isomorphic to $\Bbb Z_4$ or $\Bbb Z^*_8$
23279
Group Theory Isomorphism
88930
Homomorphism between free groups
90433
Isomorphisms between $(\mathbb Z_4,+)$ and $(U_5,*)$
27728
Question on a homomorphism of a set G.
46116
Proof of the First Isomorphism Theorem for Groups
33868
A transformation between two free group actions.
6115
Show that $GL_n(\mathbb{F})$ is a finite group iff $\mathbb{F}$ has a finite number of elements
33455
Question on group homomorphisms involving the standard Z-basis
38153
Looking for a simple proof that groups of order $2p$ are up to isomorphism $\mathbb{Z}_{2p}$ and $D_{p}$ .
129157
An exercise on isomorphic groups of order 24
126790
Basic Isomorphism Question
152662
Proving that any finite cyclic group of order $n$ is isomorphic to $$
5812
Is there an isomorphism between factor groups and subgroups of symmetric groups?
139835
Every Finite Group is Isomorphic to a Subgroup of $A_n$