Order 18176.
1854 conjugacy classes of subgroups.
The subgroup lattice has 296 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #22594315 | C2 | direct (N × H) |
| 142. C2×C71 | #2647 | semidirect |
| 156. C71 | C2×#2647 | semidirect |
| 289. C2 | #22594315 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22594315 | 2 |
| C2×#17985941 | 2 |
| C2×#17985933 | 2 |
| C2×#17985897 | 2 |
| C2×#17985869 | 2 |
| C2×#17985865 | 2 |
| C2×#376×C71 | 2 |
| C2×#2647 | 71 |