Order 4352.
990 conjugacy classes of subgroups.
The subgroup lattice has 230 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 9. Q8×#3622 | C4 | semidirect |
| 21. C8×Q8×C17 | C4 | semidirect |
| 31. Q8×Dic17 | C8 | semidirect |
| 76. Q8×C17 | C4×C8 | semidirect |
| 120. C8×Q8 | Dic17 | semidirect |
| 159. C17 | #20569 | semidirect |
| 190. Q8 | C8×Dic17 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×Q8×#3622 | 2 |
| C4×Q8×Dic17 | 2 |
| #14528649 | 2 |
| C8×C4⋊Dic17 | 2 |
| C4⋊C8×Dic17 | 2 |
| #14528529 | 2 |
| C2×C8×Q8×C17 | 2 |
| #20569 | 17 |