Order 4352.
1806 conjugacy classes of subgroups.
The subgroup lattice has 256 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #14537051 | C2 | direct (N × H) |
| 38. C2×C42×C17 | Q8 | semidirect |
| 79. C42×C17 | C2×Q8 | semidirect |
| 152. C2×C17 | #2843 | semidirect |
| 175. C2×C42 | Dic34 | semidirect |
| 183. C17 | C2×#2843 | semidirect |
| 212. C42 | C2×Dic34 | semidirect |
| 251. C2 | #14537051 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #14537051 | 2 |
| C2×#11762751 | 2 |
| C2×#11762743 | 2 |
| C2×#11762741 | 2 |
| C2×#11762730 | 2 |
| C2×#11762679 | 2 |
| C2×#11762677 | 2 |
| C2×C17×#383 | 2 |
| C2×#2843 | 17 |