Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
318 conjugacy classes of subgroups; only the 67 normal subgroups are shown.
This group has 318 conjugacy classes of subgroups — too many to draw. Only its 67 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. #26032675 | C2 | semidirect |
| 2. #26022476 | C2 | semidirect |
| 3. #26022288 | C2 | semidirect |
| 4. #26019607 | C2 | semidirect |
| 5. #26018309 | C2 | semidirect |
| 6. #26018214 | C2 | semidirect |
| 7. C89×D4⋊C16 | C2 | semidirect |
| 146. D4⋊C16 | D89 | semidirect |
| 147. C89 | #12343 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26032675 | 2 |
| #26022476 | 2 |
| #26022288 | 2 |
| #26019607 | 2 |
| #26018309 | 2 |
| #26018214 | 2 |
| C89×D4⋊C16 | 2 |
| #12343 | 89 |