Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
552 conjugacy classes of subgroups; only the 97 normal subgroups are shown.
This group has 552 conjugacy classes of subgroups — too many to draw. Only its 97 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×#19152034 | C2 | semidirect |
| 2. C2×#19151865 | C2 | semidirect |
| 3. #26029924 | C2 | semidirect |
| 4. C2×#19151406 | C2 | semidirect |
| 5. C2×#19151381 | C2 | semidirect |
| 6. #26018360 | C2 | semidirect |
| 7. C2×#357×C89 | C2 | semidirect |
| 60. #15667952 | D4 | semidirect |
| 63. #15667948 | D4 | semidirect |
| 73. C2×D8×C89 | D4 | semidirect |
| 223. C2×#357 | D89 | semidirect |
| 226. C89 | #13307 | semidirect |
| 269. C2×D8 | D356 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19152034 | 2 |
| C2×#19151865 | 2 |
| #26029924 | 2 |
| C2×#19151406 | 2 |
| C2×#19151381 | 2 |
| #26018360 | 2 |
| C2×#357×C89 | 2 |
| #13307 | 89 |