Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
528 conjugacy classes of subgroups; only the 127 normal subgroups are shown.
This group has 528 conjugacy classes of subgroups — too many to draw. Only its 127 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. C2×#19151636 | C2 | semidirect |
| 3. C2×#19151409 | C2 | semidirect |
| 4. #26018358 | C2 | semidirect |
| 5. C89×#2112 | C2 | semidirect |
| 9. #19151839 | C4 | semidirect |
| 10. #19151834 | C4 | semidirect |
| 42. #15667944 | D4 | semidirect |
| 161. #2112 | D89 | semidirect |
| 163. C89 | #13002 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26029833 | 2 |
| C2×#19151636 | 2 |
| C2×#19151409 | 2 |
| #26018358 | 2 |
| C89×#2112 | 2 |
| #13002 | 89 |