Order 18176.
2654 conjugacy classes of subgroups.
The subgroup lattice has 320 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22597209 | C2 | direct (N × H) |
| 4. C2×#17986107 | C2 | semidirect |
| 5. C2×C4×Dic284 | C2 | semidirect |
| 10. C22×Dic284 | C4 | semidirect |
| 20. #17986107 | C22 | semidirect |
| 21. C4×Dic284 | C22 | semidirect |
| 42. C2×Dic284 | C2×C4 | semidirect |
| 157. C2×C71 | #2950 | semidirect |
| 168. C71 | C2×#2950 | semidirect |
| 316. C2 | #22597209 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×Dic284 | 2 |
| C2×#17986476 | 2 |
| #22597209 | 2 |
| C2×#17986107 | 2 |
| C2×C4×Dic284 | 2 |
| C2×#17986037 | 2 |
| C2×#17986009 | 2 |
| C2×#405×C71 | 2 |
| C2×#2950 | 71 |