Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
542 conjugacy classes of subgroups; only the 83 normal subgroups are shown.
This group has 542 conjugacy classes of subgroups — too many to draw. Only its 83 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. #26031569 | C2 | semidirect |
| 2. #26030351 | C2 | semidirect |
| 4. #26018866 | C2 | semidirect |
| 5. #26018862 | C2 | semidirect |
| 6. #26018122 | C2 | semidirect |
| 7. C89×#1955 | C2 | semidirect |
| 210. #1955 | D89 | semidirect |
| 214. C89 | #10027 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26031569 | 2 |
| #26030351 | 2 |
| #26030343 | 2 |
| #26018866 | 2 |
| #26018862 | 2 |
| #26018122 | 2 |
| C89×#1955 | 2 |
| #10027 | 89 |