Order 18176.
1774 conjugacy classes of subgroups.
The subgroup lattice has 312 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 14. C4×Dic71⋊C4 | C4 | semidirect |
| 19. C42×Dic71 | C4 | semidirect |
| 74. C4×Dic71 | C4⋊C4 | semidirect |
| 147. Dic71 | #376 | semidirect |
| 163. C71 | #13755 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×Dic71⋊C4 | 2 |
| C2×#17985845 | 2 |
| C2×C42×Dic71 | 2 |
| Dic71⋊#95 | 2 |
| #22586564 | 2 |
| C4×C71⋊#95 | 2 |
| C4×#95×C71 | 2 |
| #13755 | 71 |