Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
160 conjugacy classes of subgroups; only the 57 normal subgroups are shown.
This group has 160 conjugacy classes of subgroups — too many to draw. Only its 57 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. #26022534 | C2 | semidirect |
| 3. #26018458 | C2 | semidirect |
| 5. C89×#1422 | C2 | semidirect |
| 18. Dic712 | Q8 | semidirect |
| 20. D1424 | Q8 | semidirect |
| 72. #1422 | D89 | semidirect |
| 74. C89 | #13710 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26022534 | 2 |
| #26022134 | 2 |
| #26018458 | 2 |
| #26018440 | 2 |
| C89×#1422 | 2 |
| #13710 | 89 |