Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
442 conjugacy classes of subgroups; only the 91 normal subgroups are shown.
This group has 442 conjugacy classes of subgroups — too many to draw. Only its 91 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 |
|---|---|---|
| 2. #26029323 | C2 | semidirect |
| 3. #26018886 | C2 | semidirect |
| 4. #26018798 | C2 | semidirect |
| 5. #26018123 | C2 | semidirect |
| 6. #26018116 | C2 | semidirect |
| 7. C89×#1514 | C2 | semidirect |
| 9. #19151994 | C4 | semidirect |
| 10. #19151974 | C4 | semidirect |
| 11. #19151946 | C4 | semidirect |
| 12. #19151944 | C4 | semidirect |
| 172. #1514 | D89 | semidirect |
| 175. C89 | #9417 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26030986 | 2 |
| #26029323 | 2 |
| #26018886 | 2 |
| #26018798 | 2 |
| #26018123 | 2 |
| #26018116 | 2 |
| C89×#1514 | 2 |
| #9417 | 89 |