Order 15616.
1658 conjugacy classes of subgroups.
The subgroup lattice has 356 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21454237 | C2 | semidirect |
| 4. #100×Dic61 | C2 | semidirect |
| 5. #21445557 | C2 | semidirect |
| 15. C2×#14519694 | C4 | semidirect |
| 19. M16×Dic61 | C22 | semidirect |
| 20. #16839530 | C22 | semidirect |
| 23. C2×#100×C61 | C4 | semidirect |
| 28. C2×#11758194 | C2×C4 | semidirect |
| 46. #14519694 | C2×C4 | semidirect |
| 60. C2×M16×C61 | C2×C4 | semidirect |
| 63. #100×C61 | C2×C4 | semidirect |
| 196. C2×#100 | Dic61 | semidirect |
| 202. C61 | #20398 | semidirect |
| 219. C2×M16 | C2×Dic61 | semidirect |
| 239. #100 | C2×Dic61 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840237 | 2 |
| C22×#14519694 | 2 |
| #21454237 | 2 |
| #100×Dic61 | 2 |
| #21445557 | 2 |
| C22×#100×C61 | 2 |
| #20398 | 61 |