Order 4352.
2526 conjugacy classes of subgroups.
The subgroup lattice has 320 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #14531532 | C2 | direct (N × H) |
| 10. C2×#10587555 | C4 | semidirect |
| 44. C2×C42×C17 | Q8 | semidirect |
| 58. #10587555 | C2×C4 | semidirect |
| 97. C42×C17 | C2×Q8 | semidirect |
| 185. C2×C17 | #2331 | semidirect |
| 213. C2×C42 | Dic34 | semidirect |
| 224. C17 | C2×#2331 | semidirect |
| 261. C42 | C2×Dic34 | semidirect |
| 313. C2 | #14531532 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#10587555 | 2 |
| #14531532 | 2 |
| C2×#11762713 | 2 |
| C2×#11762707 | 2 |
| C2×#11762692 | 2 |
| C2×#11762675 | 2 |
| C2×C4×C4⋊Dic17 | 2 |
| C2×C17×#376 | 2 |
| C2×#2331 | 17 |