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. #26031564 | C2 | semidirect |
| 2. #26030347 | C2 | semidirect |
| 4. #26021050 | C2 | semidirect |
| 5. #26018862 | C2 | semidirect |
| 6. #26018121 | C2 | semidirect |
| 7. C89×#1531 | C2 | semidirect |
| 211. #1531 | 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 |
|---|---|
| #26031564 | 2 |
| #26030347 | 2 |
| #26030344 | 2 |
| #26021050 | 2 |
| #26018862 | 2 |
| #26018121 | 2 |
| C89×#1531 | 2 |
| #10027 | 89 |