Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
566 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 566 conjugacy classes of subgroups — too many to draw. Only its 99 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. C2×#19152038 | C2 | semidirect |
| 2. C22×#15667957 | C2 | semidirect |
| 4. C2×#19151410 | C2 | semidirect |
| 5. #26021165 | C2 | semidirect |
| 6. #26018340 | C2 | semidirect |
| 7. C2×#359×C89 | C2 | semidirect |
| 40. C2×Dic356 | D4 | semidirect |
| 59. #15667952 | D4 | semidirect |
| 77. C2×C16×C89 | D4 | semidirect |
| 206. C2×#359 | D89 | semidirect |
| 209. C89 | #13338 | semidirect |
| 275. C2×C16 | C22⋊D89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19152038 | 2 |
| C22×#15667957 | 2 |
| #26030739 | 2 |
| C2×#19151410 | 2 |
| #26021165 | 2 |
| #26018340 | 2 |
| C2×#359×C89 | 2 |
| #13338 | 89 |