Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
324 conjugacy classes of subgroups; only the 61 normal subgroups are shown.
This group has 324 conjugacy classes of subgroups — too many to draw. Only its 61 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. C2×#19151435 | C2 | semidirect |
| 3. #26022340 | C2 | semidirect |
| 4. #26018431 | C2 | semidirect |
| 5. #26018430 | C2 | semidirect |
| 6. #26018389 | C2 | semidirect |
| 7. C2×SD64×C89 | C2 | semidirect |
| 16. C2×#15667918 | C22 | semidirect |
| 17. #19151424 | C22 | semidirect |
| 19. C2×Q32×C89 | C22 | semidirect |
| 22. C2×C32×C89 | C22 | semidirect |
| 104. C2×D89 | SD64 | semidirect |
| 119. C2×SD64 | D89 | semidirect |
| 124. C89 | #13664 | semidirect |
| 126. C2×Q32 | C2×D89 | semidirect |
| 137. C2×C32 | C2×D89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×D16×D89 | 2 |
| C2×#19151435 | 2 |
| #26022340 | 2 |
| #26018431 | 2 |
| #26018430 | 2 |
| #26018389 | 2 |
| C2×SD64×C89 | 2 |
| #13664 | 89 |