Order 4352.
1246 conjugacy classes of subgroups.
The subgroup lattice has 516 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 31. C17×#389 | C4 | semidirect |
| 139. C4⋊C4×C17 | C4⋊C4 | semidirect |
| 263. #389 | Dic17 | semidirect |
| 334. C17 | #14487 | semidirect |
| 399. C4⋊C4 | C4⋊Dic17 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#11762695 | 2 |
| #14527041 | 2 |
| #14527037 | 2 |
| #14527018 | 2 |
| #14527013 | 2 |
| #14527011 | 2 |
| C2×C17×#389 | 2 |
| #14487 | 17 |