Order 18176.
1018 conjugacy classes of subgroups.
The subgroup lattice has 302 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #22588226 | C2 | semidirect |
| 5. #22588221 | C2 | semidirect |
| 11. #17986048 | C4 | semidirect |
| 13. #17985957 | C4 | semidirect |
| 25. #428×C71 | C4 | semidirect |
| 43. #14556064 | C2×C4 | semidirect |
| 46. #14556038 | C2×C4 | semidirect |
| 49. C8×Dic71 | C2×C4 | semidirect |
| 158. C71 | #20444 | semidirect |
| 166. #428 | Dic71 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17986048 | 2 |
| C2×#17985957 | 2 |
| C2×#17985955 | 2 |
| #22588226 | 2 |
| #22588221 | 2 |
| #22588049 | 2 |
| C71×#2911 | 2 |
| #20444 | 71 |