Order 4352.
318 conjugacy classes of subgroups.
The subgroup lattice has 174 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 14. C17×#346 | C4 | semidirect |
| 15. C4×C16×C17 | C4 | semidirect |
| 96. #346 | Dic17 | semidirect |
| 97. C4×C16 | Dic17 | semidirect |
| 120. C17 | #12904 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#11762632 | 2 |
| #14528956 | 2 |
| #14528948 | 2 |
| C4×C17×M32 | 2 |
| #12904 | 17 |