Order 15616.
1214 conjugacy classes of subgroups.
The subgroup lattice has 534 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21444162 | C2 | semidirect |
| 5. #21444142 | C2 | semidirect |
| 151. C2×Dic122 | M16 | semidirect |
| 305. C61 | #17365 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×Dic122 | 2 |
| #21454452 | 2 |
| #21444162 | 2 |
| #21444148 | 2 |
| #21444142 | 2 |
| C61×#2920 | 2 |
| #17365 | 61 |