Order 18176.
730 conjugacy classes of subgroups.
The subgroup lattice has 324 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22588490 | C2 | direct (N × H) |
| 10. M16×Dic71 | C4 | semidirect |
| 12. C2×#14556038 | C4 | semidirect |
| 13. C2×C8×Dic71 | C4 | semidirect |
| 40. #14556038 | C2×C4 | semidirect |
| 41. C8×Dic71 | C2×C4 | semidirect |
| 160. C2×C71 | #1841 | semidirect |
| 168. C71 | C2×#1841 | semidirect |
| 321. C2 | #22588490 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×M16×Dic71 | 2 |
| #22588490 | 2 |
| C2×#17985771 | 2 |
| C2×#17985760 | 2 |
| C2×#17985756 | 2 |
| C2×#338×C71 | 2 |
| C2×#1841 | 71 |