Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
458 conjugacy classes of subgroups; only the 59 normal subgroups are shown.
This group has 458 conjugacy classes of subgroups — too many to draw. Only its 59 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. #26025929 | C2 | semidirect |
| 2. #26019255 | C2 | semidirect |
| 4. #26018257 | C2 | semidirect |
| 5. #26018254 | C2 | semidirect |
| 6. #26018196 | C2 | semidirect |
| 7. C89×#2040 | C2 | semidirect |
| 114. C42×C89 | D8 | semidirect |
| 198. #2040 | D89 | semidirect |
| 204. C89 | #12154 | semidirect |
| 311. C42 | #13083559 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26025929 | 2 |
| #26019255 | 2 |
| #26019187 | 2 |
| #26018257 | 2 |
| #26018254 | 2 |
| #26018196 | 2 |
| C89×#2040 | 2 |
| #12154 | 89 |