About this representation

Group M23
Group generators Standard generators
Number of points 40320
Primitivity information Primitive
Transitivity degree 1
Rank 164
Suborbit lengths 1, 234, 253159
Point stabiliser 23:11
Contributed by Not recorded

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This representation is available in the following formats:

MeatAxe a b
MeatAxe binary a b
GAP a b
GAP a, b
Magma a, b

On conjugacy classes

Conjugacy class Fixed points Cycle type
1A 40320
2A 0 220160
3A 0 313440
4A 0 410080
5A 0 58064
6A 0 66720
7A 0 75760
7B 0 75760
8A 0 85040
11A 5 113665
11B 5 113665
14A 0 142880
14B 0 142880
15A 0 152688
15B 0 152688
23A 1 231753
23B 1 231753

Checks applied

Check Description Date Checked by Result
Presentation Check against the relations in a presentation. If this test passes, then the group is of the correct isomorphism type, and the generators are those stated. Note that the presentation itself is not checked here. Aug 2, 2006 certify.pl version 0.05 Pass
Semi-presentation Check against a semi-presentation. If this fails, then the representation is not on standard generators, and may generate the wrong group. Note that the semi-presentation itself is not checked here. Jul 4, 2006 certify.pl version 0.05 Pass
Order Check that the elements generate a group of the correct order. Jul 18, 2006 permanalyse version 0.03 Pass
Number of points Check whether the permutation representation is acting on the stated number of points. Jul 4, 2006 certify.pl version 0.05 Pass
Files exist Check whether files exist (where stated). Jul 4, 2006 certify.pl version 0.05 Pass