Order 18176.
2854 conjugacy classes of subgroups.
The subgroup lattice has 342 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22591400 | C2 | semidirect |
| 4. #22591060 | C2 | semidirect |
| 6. C4⋊Q8×Dic71 | C2 | semidirect |
| 32. C2×C4⋊Q8×C71 | C4 | semidirect |
| 161. C4×C71 | #519 | semidirect |
| 180. C71 | #34209 | semidirect |
| 182. C2×C4⋊Q8 | Dic71 | semidirect |
| 335. C4 | #17986477 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17986477 | 2 |
| #22591400 | 2 |
| #22591209 | 2 |
| #22591060 | 2 |
| #22590926 | 2 |
| C4⋊Q8×Dic71 | 2 |
| #22590747 | 2 |
| C4×#14556087 | 2 |
| C22×C4⋊Q8×C71 | 2 |
| #34209 | 71 |