Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
900 conjugacy classes of subgroups; only the 107 normal subgroups are shown.
This group has 900 conjugacy classes of subgroups — too many to draw. Only its 107 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. #26022850 | C2 | semidirect |
| 2. #26020326 | C2 | semidirect |
| 4. #26018156 | C2 | semidirect |
| 18. #385×C89 | C4 | semidirect |
| 19. #379×C89 | C4 | semidirect |
| 213. C89 | #9498 | semidirect |
| 221. #385 | Dic89 | semidirect |
| 225. #379 | Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26022850 | 2 |
| #26020326 | 2 |
| #26020167 | 2 |
| #26018156 | 2 |
| C89×#2405 | 2 |
| #9498 | 89 |