Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
568 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 568 conjugacy classes of subgroups — too many to draw. Only its 99 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. #26030053 | C2 | semidirect |
| 3. #26018816 | C2 | semidirect |
| 5. #26018648 | C2 | semidirect |
| 6. #26018111 | C2 | semidirect |
| 89. C2×Dic178 | SD16 | semidirect |
| 232. C89 | #10001 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26030053 | 2 |
| #26025161 | 2 |
| #26018816 | 2 |
| #26018677 | 2 |
| #26018648 | 2 |
| #26018111 | 2 |
| C89×#3101 | 2 |
| #10001 | 89 |