Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
594 conjugacy classes of subgroups; only the 105 normal subgroups are shown.
This group has 594 conjugacy classes of subgroups — too many to draw. Only its 105 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×#19152033 | C2 | semidirect |
| 2. C2×#19151408 | C2 | semidirect |
| 3. #26021128 | C2 | semidirect |
| 4. #26018336 | C2 | semidirect |
| 5. C89×#3150 | C2 | semidirect |
| 26. C2×D712 | D4 | semidirect |
| 32. #15667952 | D4 | semidirect |
| 163. #3150 | D89 | semidirect |
| 167. C89 | #13341 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19152033 | 2 |
| C2×#19151408 | 2 |
| #26021128 | 2 |
| #26018336 | 2 |
| C89×#3150 | 2 |
| #13341 | 89 |