Order 15616.
1518 conjugacy classes of subgroups.
The subgroup lattice has 448 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #21461962 | C2 | direct (N × H) |
| 162. C2×C4×C61 | #101 | semidirect |
| 172. C2×Dic61 | #101 | semidirect |
| 209. C4×C61 | C2×#101 | semidirect |
| 214. Dic61 | C2×#101 | semidirect |
| 225. C2×C61 | #1966 | semidirect |
| 254. C61 | C2×#1966 | semidirect |
| 414. C2×C4 | #14519838 | semidirect |
| 440. C4 | C2×#14519838 | semidirect |
| 443. C2 | #21461962 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840765 | 2 |
| C22×#14519838 | 2 |
| C2×C4×#11758217 | 2 |
| #21461962 | 2 |
| C22×#14519776 | 2 |
| C2×#1966 | 61 |