Order 18176.
1350 conjugacy classes of subgroups.
The subgroup lattice has 422 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22586220 | C2 | semidirect |
| 6. C2×#14556087 | C4 | semidirect |
| 8. #17985859 | C4 | semidirect |
| 15. C2×C71⋊#95 | C4 | semidirect |
| 20. #407×C71 | C4 | semidirect |
| 29. C2×C4⋊Dic71 | C2×C4 | semidirect |
| 56. C22⋊C8×C71 | C2×C4 | semidirect |
| 215. C71 | #8020 | semidirect |
| 221. #407 | Dic71 | semidirect |
| 262. C22⋊C8 | C2×Dic71 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22590723 | 2 |
| C22×C71⋊#95 | 2 |
| #22586220 | 2 |
| C2×#407×C71 | 2 |
| #8020 | 71 |