Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
170 conjugacy classes of subgroups; only the 49 normal subgroups are shown.
This group has 170 conjugacy classes of subgroups — too many to draw. Only its 49 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. #26022045 | C2 | semidirect |
| 3. #26018457 | C2 | semidirect |
| 4. #26018443 | C2 | semidirect |
| 5. #26018441 | C2 | semidirect |
| 6. #26018391 | C2 | semidirect |
| 7. C89×#1426 | C2 | semidirect |
| 87. #1426 | D89 | semidirect |
| 91. C89 | #13717 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26022356 | 2 |
| #26022045 | 2 |
| #26018457 | 2 |
| #26018443 | 2 |
| #26018441 | 2 |
| #26018391 | 2 |
| C89×#1426 | 2 |
| #13717 | 89 |