Order 20224.
628 conjugacy classes of subgroups; only the 87 normal subgroups are shown.
This group has 628 conjugacy classes of subgroups — too many to draw. Only its 87 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #23761519 | C2 | semidirect |
| 5. #23761518 | C2 | semidirect |
| 6. #23761517 | C2 | semidirect |
| 7. C79×#1390 | C2 | semidirect |
| 9. C2×#14579117 | C4 | semidirect |
| 10. C22×Dic79⋊C4 | C4 | semidirect |
| 19. #19098442 | C4 | semidirect |
| 20. #19098440 | C4 | semidirect |
| 266. #1390 | D79 | semidirect |
| 267. C79 | #12855 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23765987 | 2 |
| #23763325 | 2 |
| #23763316 | 2 |
| #23761519 | 2 |
| #23761518 | 2 |
| #23761517 | 2 |
| C79×#1390 | 2 |
| #12855 | 79 |