Order 15616.
350 conjugacy classes of subgroups.
The subgroup lattice has 196 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 22. C2×#11758185 | Q8 | semidirect |
| 116. C61 | #13285 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×#11758185 | 2 |
| #21445991 | 2 |
| #21443914 | 2 |
| C61×#3160 | 2 |
| #13285 | 61 |