Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
554 conjugacy classes of subgroups; only the 97 normal subgroups are shown.
This group has 554 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 |
|---|---|---|
| 3. #26025618 | C2 | semidirect |
| 5. #26018646 | C2 | semidirect |
| 6. #26018112 | C2 | semidirect |
| 7. C89×#1487 | C2 | semidirect |
| 94. C2×Dic178 | SD16 | semidirect |
| 224. #1487 | D89 | semidirect |
| 227. C89 | #9999 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26030283 | 2 |
| #26029726 | 2 |
| #26025618 | 2 |
| #26018813 | 2 |
| #26018646 | 2 |
| #26018112 | 2 |
| C89×#1487 | 2 |
| #9999 | 89 |