Order 15616.
994 conjugacy classes of subgroups.
The subgroup lattice has 376 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #21461639 | C2 | semidirect |
| 5. C4×#14519847 | C2 | semidirect |
| 11. D61⋊#108 | C4 | semidirect |
| 12. C2×#14519847 | C4 | semidirect |
| 218. C61 | #20460 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×D61⋊#108 | 2 |
| C22×#14519847 | 2 |
| #21462384 | 2 |
| #21461639 | 2 |
| C4×#14519847 | 2 |
| #21461513 | 2 |
| #405×D61 | 2 |
| #20460 | 61 |