Order 4352.
818 conjugacy classes of subgroups.
The subgroup lattice has 326 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 12. #11762569 | C4 | semidirect |
| 17. C17×#382 | C4 | semidirect |
| 80. C42×C17 | C42 | semidirect |
| 167. #382 | Dic17 | semidirect |
| 214. C17 | #10892 | semidirect |
| 257. C42 | C4×Dic17 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #14531141 | 2 |
| C2×#11762578 | 2 |
| #14528503 | 2 |
| C2×#11762569 | 2 |
| C2×C17×#382 | 2 |
| #10892 | 17 |