Order 21248.
614 conjugacy classes of subgroups.
The subgroup lattice has 280 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #24905303 | C2 | semidirect |
| 6. #19127754 | C4 | semidirect |
| 19. #431×C83 | C4 | semidirect |
| 144. C83 | #7894 | semidirect |
| 149. #431 | Dic83 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19127754 | 2 |
| #24909861 | 2 |
| #24905303 | 2 |
| C2×#431×C83 | 2 |
| #7894 | 83 |