Order 15616.
486 conjugacy classes of subgroups.
The subgroup lattice has 250 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 16. C61×#500 | C4 | semidirect |
| 100. C8×C61 | #103 | semidirect |
| 132. #500 | Dic61 | semidirect |
| 144. C61 | #9731 | semidirect |
| 227. C8 | #14519701 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21446743 | 2 |
| C8×C4⋊Dic61 | 2 |
| C2×#16839515 | 2 |
| C2×#16839508 | 2 |
| C2×C61×#500 | 2 |
| #9731 | 61 |