Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
476 conjugacy classes of subgroups; only the 109 normal subgroups are shown.
This group has 476 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. #26029136 | C2 | semidirect |
| 3. C2×#19151409 | C2 | semidirect |
| 4. #26021148 | C2 | semidirect |
| 5. #26018357 | C2 | semidirect |
| 6. #26018337 | C2 | semidirect |
| 7. C89×#2145 | C2 | semidirect |
| 11. #19152038 | C4 | semidirect |
| 13. #19152033 | C4 | semidirect |
| 34. C2×Dic356 | C2×C4 | semidirect |
| 36. C2×D712 | C2×C4 | semidirect |
| 50. #15667952 | C2×C4 | semidirect |
| 192. #2145 | D89 | semidirect |
| 197. C89 | #13030 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26033386 | 2 |
| #26029136 | 2 |
| C2×#19151409 | 2 |
| #26021148 | 2 |
| #26018357 | 2 |
| #26018337 | 2 |
| C89×#2145 | 2 |
| #13030 | 89 |