Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
434 conjugacy classes of subgroups; only the 87 normal subgroups are shown.
This group has 434 conjugacy classes of subgroups — too many to draw. Only its 87 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. #26018197 | C2 | semidirect |
| 4. #26018195 | C2 | semidirect |
| 77. C4×Dic89 | M16 | semidirect |
| 78. C4×Dic89 | M16 | semidirect |
| 183. C89 | #11514 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26022876 | 2 |
| #26018582 | 2 |
| #26018197 | 2 |
| #26018195 | 2 |
| C89×#1463 | 2 |
| #11514 | 89 |