Order 4352.
1406 conjugacy classes of subgroups.
The subgroup lattice has 330 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 21. C17×#384 | C4 | semidirect |
| 86. C42×C17 | C4⋊C4 | semidirect |
| 170. #384 | Dic17 | semidirect |
| 215. C17 | #14276 | semidirect |
| 255. C42 | C4⋊Dic17 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#11762708 | 2 |
| C2×#11762675 | 2 |
| C2×#11762655 | 2 |
| #14527037 | 2 |
| #14527013 | 2 |
| C2×C17×#384 | 2 |
| #14276 | 17 |