Order 18176.
1054 conjugacy classes of subgroups.
The subgroup lattice has 424 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 |
| 5. C22×C4⋊Dic71 | C4 | semidirect |
| 9. #17985862 | C4 | semidirect |
| 12. #17985859 | C4 | semidirect |
| 20. #407×C71 | C4 | semidirect |
| 37. C71⋊#95 | C2×C4 | semidirect |
| 55. C22⋊C8×C71 | C2×C4 | semidirect |
| 216. C71 | #8015 | semidirect |
| 223. #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 |
|---|---|
| C2×#17985862 | 2 |
| C2×#17985859 | 2 |
| #22586220 | 2 |
| C2×#407×C71 | 2 |
| #8015 | 71 |