Order 22784.
1146 conjugacy classes of subgroups.
The subgroup lattice has 366 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #26020111 | C2 | semidirect |
| 5. #26020107 | C2 | semidirect |
| 6. C4⋊C8×Dic89 | C2 | semidirect |
| 12. #19151622 | C4 | semidirect |
| 28. C2×C4⋊C8×C89 | C4 | semidirect |
| 169. C4×C89 | #405 | semidirect |
| 191. C89 | #20431 | semidirect |
| 200. C2×C4⋊C8 | Dic89 | semidirect |
| 354. C4 | #19151553 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151622 | 2 |
| C2×#19151553 | 2 |
| C4×#15667971 | 2 |
| #26020111 | 2 |
| #26020107 | 2 |
| C4⋊C8×Dic89 | 2 |
| #26019948 | 2 |
| C22×C4⋊C8×C89 | 2 |
| #20431 | 89 |