Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
240 conjugacy classes of subgroups; only the 77 normal subgroups are shown.
This group has 240 conjugacy classes of subgroups — too many to draw. Only its 77 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. #26019138 | C2 | semidirect |
| 3. C8×D712 | C2 | semidirect |
| 4. #26018326 | C2 | semidirect |
| 5. #26018214 | C2 | semidirect |
| 6. #26018214 | C2 | semidirect |
| 7. C89×#1312 | C2 | semidirect |
| 51. D712 | M16 | semidirect |
| 118. #1312 | D89 | semidirect |
| 119. C89 | #12073 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×D1424 | 2 |
| #26019138 | 2 |
| C8×D712 | 2 |
| #26018326 | 2 |
| #26018214 | 2 |
| C89×#1312 | 2 |
| #12073 | 89 |