Order 22784.
1022 conjugacy classes of subgroups.
The subgroup lattice has 216 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26020003 | C2 | semidirect |
| 4. #26020000 | C2 | semidirect |
| 9. C2×#15667923 | C4 | semidirect |
| 19. C4×M16×C89 | C4 | semidirect |
| 114. C89 | #20367 | semidirect |
| 119. C4×M16 | Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#15667923 | 2 |
| C4×#15667971 | 2 |
| #26020003 | 2 |
| #26020000 | 2 |
| #26019950 | 2 |
| C2×C4×M16×C89 | 2 |
| #20367 | 89 |