Order 18176.
2614 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 |
|---|---|---|
| 3. #22593707 | C2 | direct (N × H) |
| 40. C22×Dic142 | Q8 | semidirect |
| 82. C2×Dic142 | C2×Q8 | semidirect |
| 176. C2×C71 | #2581 | semidirect |
| 191. C71 | C2×#2581 | semidirect |
| 357. C2 | #22593707 | 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 |
| #22593707 | 2 |
| C2×#17985939 | 2 |
| C2×#17985920 | 2 |
| C2×#17985904 | 2 |
| C2×#17985898 | 2 |
| C2×#17985884 | 2 |
| C2×#382×C71 | 2 |
| C2×#2581 | 71 |