About this representation

Group O'N:2
Group generators Standard generators
Number of points 245520
Primitivity information Transitive but imprimitive
Transitivity degree 1
Rank 9
Suborbit lengths 1, 456, 5586, 6384, 11172, 32928, 52136, 58653, 78204
Contributed by Not recorded

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This representation is available in the following formats:

MeatAxe c d
MeatAxe binary c d
GAP c d
GAP c, d
Magma c, d

On conjugacy classes

Conjugacy class Fixed points Cycle type
1A 245520
2A 720 2122400
3A 90 381810
4A 240 2240, 461200
4B 16 2352, 461200
5A 0 549104
6A 18 236, 3234, 640788
7A 30 735070
7B 2 735074
8A 4 26, 4176, 830600
10A 0 5144, 1024480
11A 0 1122320
12A 6 26, 378, 418, 678, 1220394
14A 6 212, 7102, 1417484
15A 0 518, 1516362
15B 0 518, 1516362
16A 2 2, 43, 888, 1615300
16B 2 2, 43, 888, 1615300
19A 2 1912922
19B 2 1912922
19C 2 1912922
20A 0 548, 1048, 2012240
28A 2 22, 46, 734, 1434, 288742
28B 2 22, 46, 734, 1434, 288742
31A 0 317920
2B 0 2122760
6B 0 245, 640905
8B 0 2120, 4120, 830600
8C 0 2120, 4120, 830600
8D 0 28, 4176, 830600
10B 0 1024552
10C 0 1024552
14B 0 2, 1417537
22A 0 2211160
24A 0 23, 43, 639, 89, 1239, 2410197
24B 0 23, 43, 639, 89, 1239, 2410197
30A 0 109, 308181
30B 0 109, 308181
38A 0 2, 386461
38B 0 2, 386461
38C 0 2, 386461
56A 0 2, 4, 83, 1417, 2817, 564371
56B 0 2, 4, 83, 1417, 2817, 564371
56C 0 2, 4, 83, 1417, 2817, 564371
56D 0 2, 4, 83, 1417, 2817, 564371

Checks applied

Check Description Date Checked by Result
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 8, 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