Order 3968.
800 conjugacy classes of subgroups.
The subgroup lattice has 204 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #14520947 | C2 | direct (N × H) |
| 15. C2×C4⋊Dic31 | C4 | semidirect |
| 44. C4⋊Dic31 | C2×C4 | semidirect |
| 60. C2×C4×C31 | C4⋊C4 | semidirect |
| 91. C4×C31 | C2×C4⋊C4 | semidirect |
| 100. C2×C31 | #389 | semidirect |
| 122. C31 | C2×#389 | semidirect |
| 170. C2×C4 | Dic31⋊C4 | semidirect |
| 194. C4 | C2×Dic31⋊C4 | semidirect |
| 195. C2 | #14520947 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4⋊Dic31 | 2 |
| C22×Dic31⋊C4 | 2 |
| #14520947 | 2 |
| C2×C31⋊#95 | 2 |
| C22×C42×C31 | 2 |
| C2×#389 | 31 |