Finite Group DatabasebetaFinite Group DatabasebetaOrder 22144.
376 conjugacy classes of subgroups; only the 133 normal subgroups are shown.
This group has 376 conjugacy classes of subgroups — too many to draw. Only its 133 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. #26012122 | C2 | semidirect |
| 3. #26011801 | C2 | semidirect |
| 4. #26011790 | C2 | semidirect |
| 5. #26011780 | C2 | semidirect |
| 6. #26011775 | C2 | semidirect |
| 7. #26011531 | C2 | semidirect |
| 8. #26011517 | C2 | semidirect |
| 11. C2×#106×C173 | C2 | semidirect |
| 42. #14583826 | Q8 | semidirect |
| 123. C173 | #3084 | semidirect |
| 132. C2×#106 | D173 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26012122 | 2 |
| #26011972 | 2 |
| #26011801 | 2 |
| #26011790 | 2 |
| #26011780 | 2 |
| #26011775 | 2 |
| #26011531 | 2 |
| #26011517 | 2 |
| #26011490 | 2 |
| #26011488 | 2 |
| C2×#106×C173 | 2 |
| #3084 | 173 |