Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
354 conjugacy classes of subgroups; only the 95 normal subgroups are shown.
This group has 354 conjugacy classes of subgroups — too many to draw. Only its 95 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. C2×#19151422 | C2 | semidirect |
| 2. C2×#19151421 | C2 | semidirect |
| 5. #26020425 | C2 | semidirect |
| 6. #26018335 | C2 | semidirect |
| 145. C89 | #13535 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151422 | 2 |
| C2×#19151421 | 2 |
| C2×#19151411 | 2 |
| #26021129 | 2 |
| #26020425 | 2 |
| #26018335 | 2 |
| C2×#361×C89 | 2 |
| #13535 | 89 |