Order 15616.
434 conjugacy classes of subgroups.
The subgroup lattice has 264 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 155. C61 | #9671 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21444567 | 2 |
| #21444214 | 2 |
| #21444143 | 2 |
| #21444111 | 2 |
| C2×C4×Q16×C61 | 2 |
| #9671 | 61 |