Order 22784.
654 conjugacy classes of subgroups.
The subgroup lattice has 310 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 64. #97×C89 | Q8 | semidirect |
| 65. C4×C8×C89 | Q8 | semidirect |
| 164. C89 | #23845 | semidirect |
| 213. #97 | Dic178 | semidirect |
| 214. C4×C8 | Dic178 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26023000 | 2 |
| #26022993 | 2 |
| #26021735 | 2 |
| #26021730 | 2 |
| #26021591 | 2 |
| #26021586 | 2 |
| #26020149 | 2 |
| C4×#15667944 | 2 |
| C89×#1746 | 2 |
| #23845 | 89 |