Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
798 conjugacy classes of subgroups; only the 211 normal subgroups are shown.
This group has 798 conjugacy classes of subgroups — too many to draw. Only its 211 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. #26030807 | C2 | semidirect |
| 2. #26030766 | C2 | semidirect |
| 3. #26019883 | C2 | semidirect |
| 4. #26019878 | C2 | semidirect |
| 5. #26019871 | C2 | semidirect |
| 6. C2×#19151319 | C2 | semidirect |
| 78. C2×C8×C89 | SD16 | semidirect |
| 128. C89 | #19608 | semidirect |
| 194. C2×C8 | #13083562 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26030807 | 2 |
| #26030766 | 2 |
| #26019883 | 2 |
| #26019878 | 2 |
| #26019871 | 2 |
| C2×#19151319 | 2 |
| C89×#3147 | 2 |
| #19608 | 89 |