Order 4352.
1800 conjugacy classes of subgroups.
The subgroup lattice has 406 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 12. C17⋊#564 | C4 | direct (N × H) |
| 204. C4×C17 | #564 | semidirect |
| 310. C17 | C4×#564 | semidirect |
| 399. C4 | C17⋊#564 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C17⋊#564 | 2 |
| #14531970 | 2 |
| #14531969 | 2 |
| #14531968 | 2 |
| #14531967 | 2 |
| #14531966 | 2 |
| C4×#10587556 | 2 |
| C4×#10587576 | 2 |
| C4×#10587575 | 2 |
| C4×C17×#125 | 2 |
| C4×#564 | 17 |