Order 18176.
1190 conjugacy classes of subgroups.
The subgroup lattice has 330 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 21. #384×C71 | C4 | semidirect |
| 171. C71 | #14454 | semidirect |
| 178. #384 | Dic71 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22586593 | 2 |
| #22586572 | 2 |
| #22586567 | 2 |
| C2×#384×C71 | 2 |
| #14454 | 71 |