Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
390 conjugacy classes of subgroups; only the 93 normal subgroups are shown.
This group has 390 conjugacy classes of subgroups — too many to draw. Only its 93 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. #26022046 | C2 | semidirect |
| 2. #26022001 | C2 | semidirect |
| 3. C2×#19151408 | C2 | semidirect |
| 4. #26021873 | C2 | semidirect |
| 5. #26020311 | C2 | semidirect |
| 6. #26018352 | C2 | semidirect |
| 184. C89 | #13391 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26022046 | 2 |
| #26022001 | 2 |
| C2×#19151408 | 2 |
| #26021873 | 2 |
| #26020311 | 2 |
| #26018352 | 2 |
| C89×#3067 | 2 |
| #13391 | 89 |