Order 18176.
1390 conjugacy classes of subgroups.
The subgroup lattice has 356 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 10. #17985906 | C4 | semidirect |
| 21. #391×C71 | C4 | semidirect |
| 77. C2×Q8×C71 | C42 | semidirect |
| 184. C71 | #13834 | semidirect |
| 192. #391 | Dic71 | semidirect |
| 238. C2×Q8 | C4×Dic71 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17985906 | 2 |
| #22586574 | 2 |
| #22586572 | 2 |
| #22586567 | 2 |
| #22586565 | 2 |
| C2×#391×C71 | 2 |
| #13834 | 71 |