Order 18176.
2574 conjugacy classes of subgroups.
The subgroup lattice has 364 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22593729 | C2 | direct (N × H) |
| 44. C2×C4⋊Dic71 | Q8 | semidirect |
| 92. C4⋊Dic71 | C2×Q8 | semidirect |
| 176. C2×C71 | #2584 | semidirect |
| 191. C71 | C2×#2584 | semidirect |
| 357. C2 | #22593729 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×Dic142 | 2 |
| #22593729 | 2 |
| C2×#17985929 | 2 |
| C2×#17985919 | 2 |
| C2×#17985895 | 2 |
| C2×#17985894 | 2 |
| C2×C4×C4⋊Dic71 | 2 |
| C22×#125×C71 | 2 |
| C2×#2584 | 71 |