Number of elements of each order in Sn
107010
How many elements of order $k$ are in $S_n$?
49912
Generating ordered combination of numbers
150710
Determining the number of occurrences of each unique element in a vector
152485
Reliably determine the number of elements in an array
26398
Group of even order contains an element of order 2
43849
Calculating number of elements commmuting with $\sigma\in S_{10}$
116251
Number of distinct total orders on a set
115746
Find the order of a subgroup of $S_5$ generated by two elements
2029
Elements order in a "for (… in …)" loop
134676
Number of elements of order $p$ is a multiple of $p-1$ (finite group).
79380
How to find the order of a group generated by two elements?
155831
What are the total number of ordered permutations of a list of elements (possibly repeated)?
62371
Expected number of times a set of 10 integers (selected from 1-100) is selected before all 100 are seen
140673
how to find the order of an element in a quotient group
155372
Find the number of permutations in $S_n$ containing fixed elements in one cycle
56607
gcd and order of elements of group
38083
Order of conjugate of an element given the order of its conjugate