Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
426 conjugacy classes of subgroups; only the 107 normal subgroups are shown.
This group has 426 conjugacy classes of subgroups — too many to draw. Only its 107 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. #26022055 | C2 | semidirect |
| 3. #26018218 | C2 | semidirect |
| 4. C89×#1566 | C2 | semidirect |
| 15. #19151374 | C22 | semidirect |
| 19. #334×C89 | C22 | semidirect |
| 57. D712 | M16 | semidirect |
| 129. #1566 | D89 | semidirect |
| 131. C89 | #11663 | semidirect |
| 146. #334 | C2×D89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×D712 | 2 |
| #26022055 | 2 |
| #26018218 | 2 |
| C89×#1566 | 2 |
| #11663 | 89 |