Order 15616.
910 conjugacy classes of subgroups.
The subgroup lattice has 246 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21445954 | C2 | semidirect |
| 4. #21445952 | C2 | semidirect |
| 9. C2×#14519688 | C4 | semidirect |
| 145. C61 | #20762 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519688 | 2 |
| #21448226 | 2 |
| #21445954 | 2 |
| #21445952 | 2 |
| #21445535 | 2 |
| C61×#2285 | 2 |
| #20762 | 61 |