Order 4352.
1174 conjugacy classes of subgroups.
The subgroup lattice has 370 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #14528935 | C2 | semidirect |
| 4. #14528900 | C2 | semidirect |
| 6. C4×#10587485 | C2 | semidirect |
| 44. C2×C4×Dic17 | C8 | semidirect |
| 128. C2×C4×C17 | C4⋊C8 | semidirect |
| 185. Dic17 | #431 | semidirect |
| 251. C17 | #20808 | semidirect |
| 326. C2×C4 | #10587485 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#11762862 | 2 |
| C2×C42×Dic17 | 2 |
| #14528935 | 2 |
| #14528900 | 2 |
| #14528762 | 2 |
| C4×#10587485 | 2 |
| C2×C17×#431 | 2 |
| #20808 | 17 |