Order 18176.
2718 conjugacy classes of subgroups.
The subgroup lattice has 440 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#17985868 | C2 | semidirect |
| 5. #22586569 | C2 | semidirect |
| 6. Dic71⋊#95 | C2 | semidirect |
| 13. C22×C4×Dic71 | C4 | semidirect |
| 78. C22×Dic71 | C4⋊C4 | semidirect |
| 92. C4×Dic71 | C22⋊C4 | semidirect |
| 113. C22×C4×C71 | C4⋊C4 | semidirect |
| 187. C22×C71 | #384 | semidirect |
| 206. C4×C71 | #380 | semidirect |
| 209. Dic71 | #380 | semidirect |
| 227. C71 | #14686 | semidirect |
| 327. C22×C4 | Dic71⋊C4 | semidirect |
| 407. C22 | #17985868 | semidirect |
| 429. C4 | #17985857 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×C4×Dic71 | 2 |
| C2×#17985868 | 2 |
| C2×#17985859 | 2 |
| C2×#17985857 | 2 |
| #22586569 | 2 |
| Dic71⋊#95 | 2 |
| C2×#380×C71 | 2 |
| #14686 | 71 |