Is there a simple way to find the conjugacy classes of $A_n$?
21958
Splitting of conjugacy class in alternating group
142421
Conjugacy Classes in Finite Groups
41231
Subgroups of (Z,+) of order n
108691
Characterize the natural numbers $n$ such that there is a surjective group homomorphism from $S_n$ to $S_{n-1}$.
37012
The number of summands $\phi(n)$
96329
Show that for any $k$-cycle $(a_1 a_2...a_k) \in S_n$, and for any permutation $\pi \in S_n$, $\pi(a_1...a_k)\pi^{-1}=(\pi(a_1)..\pi(a_k))$
45314
Conjugacy classes of D2n?
120035
Pattern in Isomorphisms between $\mathbb Z_m \times \mathbb Z_n$ and $\mathbb Z_{mn}$
91782
Efficiently find the generators of a cyclic group
143069
What are the direct summands in $\mathbb{Z}^n$?
128043
$A^n=0$ for $A$ nilpotent without the use of minimal polynomial
141843
n-dimensional vector space isomorphic to the n-th product of a field as abelian groups
137691
What are the self-normalizing subgroups of $S_n$?
48393
Abelian groups of order n.
9422
Computing the Galois group of polynomials $x^n-a \in \mathbb{Q}[x]$
34714
What is the relationship between $\ker(A), \ker(A^2), \ldots, \ker(A^n)$?
19026
What do all the $k$-cycles in $S_n$ generate?