Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
678 conjugacy classes of subgroups; only the 97 normal subgroups are shown.
This group has 678 conjugacy classes of subgroups — too many to draw. Only its 97 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. #23761972 | C2 | semidirect |
| 5. #23761307 | C2 | semidirect |
| 6. #23761288 | C2 | semidirect |
| 7. C79×#1472 | C2 | semidirect |
| 9. C2×#14579192 | C4 | semidirect |
| 10. C2×#14579192 | C4 | semidirect |
| 16. #19098562 | C4 | semidirect |
| 17. #19098562 | C4 | semidirect |
| 274. #1472 | D79 | semidirect |
| 277. C79 | #9345 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23772658 | 2 |
| #23771850 | 2 |
| #23763341 | 2 |
| #23761972 | 2 |
| #23761307 | 2 |
| #23761288 | 2 |
| C79×#1472 | 2 |
| #9345 | 79 |