Order 15616.
1518 conjugacy classes of subgroups.
The subgroup lattice has 346 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #21446662 | C2 | direct (N × H) |
| 124. C2×C4×C61 | #101 | semidirect |
| 163. C4×C61 | C2×#101 | semidirect |
| 175. C2×C61 | #1966 | semidirect |
| 199. C61 | C2×#1966 | semidirect |
| 306. C2×C4 | #14519695 | semidirect |
| 336. C4 | C2×#14519695 | semidirect |
| 342. C2 | #21446662 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519777 | 2 |
| C22×#14519695 | 2 |
| C2×C4×#11758194 | 2 |
| #21446662 | 2 |
| C2×C61×#423 | 2 |
| C2×#1966 | 61 |