Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
600 conjugacy classes of subgroups; only the 119 normal subgroups are shown.
This group has 600 conjugacy classes of subgroups — too many to draw. Only its 119 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. C2×#19151655 | C2 | semidirect |
| 3. C2×#19151337 | C2 | semidirect |
| 4. #26018134 | C2 | semidirect |
| 5. C89×#1749 | C2 | semidirect |
| 45. #15667923 | D4 | semidirect |
| 210. #1749 | D89 | semidirect |
| 213. C89 | #9124 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151655 | 2 |
| #26028553 | 2 |
| C2×#19151337 | 2 |
| #26018134 | 2 |
| C89×#1749 | 2 |
| #9124 | 89 |