Order 21248.
910 conjugacy classes of subgroups.
The subgroup lattice has 310 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 15. #19127466 | C4 | semidirect |
| 16. #19127465 | C4 | semidirect |
| 19. #341×C83 | C4 | semidirect |
| 147. Dic83 | #341 | direct (N × H) |
| 160. C83 | C4×#341 | semidirect |
| 174. #341 | Dic83 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×M16×Dic83 | 2 |
| C22×C8×Dic83 | 2 |
| C2×#19127466 | 2 |
| C2×#19127465 | 2 |
| C2×#341×C83 | 2 |
| C4×#341 | 83 |