Order 18176.
1956 conjugacy classes of subgroups.
The subgroup lattice has 390 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 12. #17986729 | C4 | semidirect |
| 206. C71 | #34491 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17986729 | 2 |
| #22591519 | 2 |
| #22591430 | 2 |
| #22591399 | 2 |
| #22591301 | 2 |
| #22591299 | 2 |
| #22591087 | 2 |
| #22591056 | 2 |
| #22590987 | 2 |
| #22590817 | 2 |
| C4×C4⋊Q8×C71 | 2 |
| #34491 | 71 |