Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
354 conjugacy classes of subgroups; only the 95 normal subgroups are shown.
This group has 354 conjugacy classes of subgroups — too many to draw. Only its 95 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. #26022041 | C2 | semidirect |
| 2. C2×#19151419 | C2 | semidirect |
| 6. #26018362 | C2 | semidirect |
| 7. C89×#1945 | C2 | semidirect |
| 152. #1945 | D89 | semidirect |
| 154. C89 | #13478 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26022041 | 2 |
| C2×#19151419 | 2 |
| C2×#19151410 | 2 |
| #26021967 | 2 |
| #26021118 | 2 |
| #26018362 | 2 |
| C89×#1945 | 2 |
| #13478 | 89 |