Order 18176.
750 conjugacy classes of subgroups.
The subgroup lattice has 288 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. #17986404 | C4 | semidirect |
| 45. #14556038 | Q8 | semidirect |
| 47. C8×Dic71 | Q8 | semidirect |
| 153. C71 | #21725 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17986404 | 2 |
| #22591086 | 2 |
| #22589312 | 2 |
| #22589076 | 2 |
| #22589071 | 2 |
| #22588240 | 2 |
| #107×Dic71 | 2 |
| #22588026 | 2 |
| C71×#1846 | 2 |
| #21725 | 71 |