Order 4352.
604 conjugacy classes of subgroups.
The subgroup lattice has 224 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #11762677 | C4 | semidirect |
| 5. #11762675 | C4 | semidirect |
| 14. C17×#423 | C4 | semidirect |
| 16. C4×M16×C17 | C4 | semidirect |
| 114. #423 | Dic17 | semidirect |
| 116. C4×M16 | Dic17 | semidirect |
| 149. C17 | #8050 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #14531182 | 2 |
| #14526669 | 2 |
| C17×#2920 | 2 |
| #8050 | 17 |