Order 18176.
730 conjugacy classes of subgroups.
The subgroup lattice has 336 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 31. #446×C71 | C4 | semidirect |
| 51. #14556060 | Q8 | semidirect |
| 177. C71 | #22730 | semidirect |
| 179. #446 | Dic71 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22591297 | 2 |
| #22589110 | 2 |
| #22589104 | 2 |
| #22588508 | 2 |
| #22588504 | 2 |
| #22588237 | 2 |
| C4×#14556060 | 2 |
| C2×#446×C71 | 2 |
| #22730 | 71 |