About this representation

Group HS
Group generators Standard generators
Number of points 4125
Primitivity information Primitive
Transitivity degree 1
Rank 9
Suborbit lengths 1, 28, 64, 112, 336, 448, 8962, 1344
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 4125
2A 125 22000
2B 45 22040
3A 30 31365
4A 5 260, 41000
4B 21 252, 41000
4C 5 260, 41000
5A 0 5825
5B 0 5825
5C 0 5825
6A 0 215, 315, 6675
6B 2 214, 341, 6662
7A 2 7589
8A 1 210, 426, 8500
8B 1 22, 430, 8500
8C 1 22, 430, 8500
10A 0 525, 10400
10B 0 59, 10408
11A 0 11375
11B 0 11375
12A 2 3, 47, 620, 12331
15A 0 56, 15273
20A 0 5, 1012, 20200
20B 0 5, 1012, 20200

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