Order 22784.
1114 conjugacy classes of subgroups.
The subgroup lattice has 380 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26021245 | C2 | semidirect |
| 4. #26021241 | C2 | semidirect |
| 67. C2×M16×C89 | Q8 | semidirect |
| 196. C89 | #21337 | semidirect |
| 230. C2×M16 | Dic178 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19152155 | 2 |
| C2×#19151622 | 2 |
| #26021245 | 2 |
| #26021241 | 2 |
| #26019990 | 2 |
| C2×C4×M16×C89 | 2 |
| #21337 | 89 |