Order 22784.
1266 conjugacy classes of subgroups.
The subgroup lattice has 272 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #26020442 | C2 | semidirect |
| 3. #26020281 | C2 | semidirect |
| 7. C2×#15667946 | C22 | semidirect |
| 13. #19151361 | C22 | semidirect |
| 16. C2×C22⋊C8×C89 | C4 | semidirect |
| 37. C22×C8×C89 | C2×C4 | semidirect |
| 39. C22⋊C8×C89 | C2×C4 | semidirect |
| 81. C23×C89 | #107 | semidirect |
| 140. C89 | #21940 | semidirect |
| 146. C2×C22⋊C8 | Dic89 | semidirect |
| 164. C22×C8 | C2×Dic89 | semidirect |
| 173. C22⋊C8 | C2×Dic89 | semidirect |
| 217. C23 | #15667946 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151458 | 2 |
| #26020442 | 2 |
| #26020281 | 2 |
| C22×C22⋊C8×C89 | 2 |
| #21940 | 89 |