About this representation

Group McL
Group generators Standard generators
Number of points 15400
Distinguishing letter a
Description Cosets of 31+42S5
Primitivity information Primitive
Transitivity degree 1
Rank 5
Suborbit lengths 1, 90, 1215, 2430, 11664
Character 1 + 252 + 4500 + 5103 + 5544
Point stabiliser 31+4:2.S5
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 15400
2A 56 27672
3A 91 35103
3B 10 35130
4A 12 222, 43836
5A 25 53075
5B 0 53080
6A 11 240, 315, 62544
6B 2 24, 318, 62556
7A 0 72200
7B 0 72200
8A 2 25, 411, 81918
9A 1 330, 91701
9B 1 330, 91701
10A 1 212, 511, 101532
11A 0 111400
11B 0 111400
12A 3 24, 33, 420, 66, 121272
14A 0 78, 141096
14B 0 78, 141096
15A 1 38, 518, 151019
15B 1 38, 518, 151019
30A 1 52, 64, 108, 153, 30508
30B 1 52, 64, 108, 153, 30508

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