Finite Group DatabasebetaFinite Group DatabasebetaOrder 22144.
492 conjugacy classes of subgroups; only the 141 normal subgroups are shown.
This group has 492 conjugacy classes of subgroups — too many to draw. Only its 141 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 |
|---|---|---|
| 1. C22×#14583814 | C2 | semidirect |
| 2. C2×#19149686 | C2 | semidirect |
| 3. #26012062 | C2 | semidirect |
| 4. #26011735 | C2 | semidirect |
| 5. #26011718 | C2 | semidirect |
| 6. #26011527 | C2 | semidirect |
| 7. #26011499 | C2 | semidirect |
| 8. #26011496 | C2 | semidirect |
| 16. C2×#14583810 | C22 | semidirect |
| 18. C22×#13063436 | C22 | semidirect |
| 22. #19149658 | C22 | semidirect |
| 24. #19149612 | C22 | semidirect |
| 25. #19149610 | C22 | semidirect |
| 26. #19149602 | C22 | semidirect |
| 45. C2×#13063436 | D4 | semidirect |
| 120. C173 | #3057 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14583814 | 2 |
| C2×#19149686 | 2 |
| #26012062 | 2 |
| #26011735 | 2 |
| #26011718 | 2 |
| #26011527 | 2 |
| #26011499 | 2 |
| #26011496 | 2 |
| #535×C173 | 2 |
| #3057 | 173 |