Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
298 conjugacy classes of subgroups; only the 71 normal subgroups are shown.
This group has 298 conjugacy classes of subgroups — too many to draw. Only its 71 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 |
|---|---|---|
| 2. #26022480 | C2 | semidirect |
| 3. #26022303 | C2 | semidirect |
| 5. #26018309 | C2 | semidirect |
| 6. #26018217 | C2 | semidirect |
| 87. D4×C89 | Q32 | semidirect |
| 135. C89 | #12346 | semidirect |
| 220. D4 | Dic712 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26032645 | 2 |
| #26022480 | 2 |
| #26022303 | 2 |
| #26019617 | 2 |
| #26018309 | 2 |
| #26018217 | 2 |
| C89×D4⋊C16 | 2 |
| #12346 | 89 |