Order 15616.
1598 conjugacy classes of subgroups.
The subgroup lattice has 270 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #21446639 | C2 | direct (N × H) |
| 9. C2×#14519777 | C4 | semidirect |
| 32. #14519777 | C2×C4 | semidirect |
| 135. C2×C61 | #1960 | semidirect |
| 156. C61 | C2×#1960 | semidirect |
| 264. C2 | #21446639 | 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×#14519702 | 2 |
| C2×#16839628 | 2 |
| #21446639 | 2 |
| C22×#97×C61 | 2 |
| C2×#1960 | 61 |