Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
380 conjugacy classes of subgroups; only the 109 normal subgroups are shown.
This group has 380 conjugacy classes of subgroups — too many to draw. Only its 109 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. #26022046 | C2 | semidirect |
| 4. #26021040 | C2 | semidirect |
| 5. #26018346 | C2 | semidirect |
| 6. #26018340 | C2 | semidirect |
| 18. #19151414 | C4 | semidirect |
| 19. #19151411 | C4 | semidirect |
| 149. C89 | #12942 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26029169 | 2 |
| #26022046 | 2 |
| #26022001 | 2 |
| #26021040 | 2 |
| #26018346 | 2 |
| #26018340 | 2 |
| C2×#359×C89 | 2 |
| #12942 | 89 |