Order 22784.
982 conjugacy classes of subgroups.
The subgroup lattice has 304 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #26020991 | C2 | semidirect |
| 5. #26020986 | C2 | semidirect |
| 23. C2×#107×C89 | C4 | semidirect |
| 86. C2×C8×C89 | C4⋊C4 | semidirect |
| 159. C89 | #21158 | semidirect |
| 167. C2×#107 | Dic89 | semidirect |
| 229. C2×C8 | C4⋊Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151636 | 2 |
| C2×#19151553 | 2 |
| #26022870 | 2 |
| #26020991 | 2 |
| #26020986 | 2 |
| #26019971 | 2 |
| C22×#107×C89 | 2 |
| #21158 | 89 |