Order 15616.
782 conjugacy classes of subgroups.
The subgroup lattice has 422 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21443940 | C2 | direct (N × H) |
| 7. #16839736 | C4 | semidirect |
| 10. C2×#14519692 | C4 | semidirect |
| 12. C22×M16×C61 | C4 | semidirect |
| 13. C23×C8×C61 | C4 | semidirect |
| 15. C61×#408 | C4 | semidirect |
| 28. #14519692 | C2×C4 | semidirect |
| 47. C2×M16×C61 | C2×C4 | semidirect |
| 53. C22×C8×C61 | C2×C4 | semidirect |
| 212. C2×C61 | #1391 | semidirect |
| 215. C22×M16 | Dic61 | semidirect |
| 216. C23×C8 | Dic61 | semidirect |
| 225. #408 | Dic61 | semidirect |
| 228. C61 | C2×#1391 | semidirect |
| 247. C2×M16 | C2×Dic61 | semidirect |
| 253. C22×C8 | C2×Dic61 | semidirect |
| 419. C2 | #21443940 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839736 | 2 |
| #21443940 | 2 |
| C2×C61×#408 | 2 |
| C2×#1391 | 61 |