Order 15616.
1438 conjugacy classes of subgroups.
The subgroup lattice has 318 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C22×#14519713 | C2 | semidirect |
| 3. #21445861 | C2 | direct (N × H) |
| 4. C2×#16839527 | C2 | semidirect |
| 8. C2×#14519713 | C22 | semidirect |
| 12. #16839527 | C22 | semidirect |
| 161. C2×C61 | #1811 | semidirect |
| 178. C61 | C2×#1811 | semidirect |
| 314. C2 | #21445861 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519713 | 2 |
| C2×#16839726 | 2 |
| #21445861 | 2 |
| C2×#16839527 | 2 |
| C23×M16×C61 | 2 |
| C2×#1811 | 61 |