Finite Group DatabasebetaFinite Group DatabasebetaOrder 22144.
374 conjugacy classes of subgroups; only the 117 normal subgroups are shown.
This group has 374 conjugacy classes of subgroups — too many to draw. Only its 117 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. #26012214 | C2 | semidirect |
| 3. #26011896 | C2 | semidirect |
| 4. #26011825 | C2 | semidirect |
| 5. #26011813 | C2 | semidirect |
| 6. #26011776 | C2 | semidirect |
| 7. #26011771 | C2 | semidirect |
| 8. #26011734 | C2 | semidirect |
| 9. #26011570 | C2 | semidirect |
| 10. #26011530 | C2 | semidirect |
| 11. C4×SD16×C173 | C2 | semidirect |
| 99. C8×C173 | #41 | semidirect |
| 122. C173 | #3353 | semidirect |
| 132. C4×SD16 | D173 | semidirect |
| 222. C8 | #14583826 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26012214 | 2 |
| #26012146 | 2 |
| #26011896 | 2 |
| #26011825 | 2 |
| #26011813 | 2 |
| #26011776 | 2 |
| #26011771 | 2 |
| #26011734 | 2 |
| #26011570 | 2 |
| #26011530 | 2 |
| C4×SD16×C173 | 2 |
| #3353 | 173 |