Order 15616.
1054 conjugacy classes of subgroups.
The subgroup lattice has 242 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21445952 | C2 | direct (N × H) |
| 9. C2×#14519688 | C4 | semidirect |
| 29. #14519688 | C2×C4 | semidirect |
| 120. C2×C61 | #1836 | semidirect |
| 139. C61 | C2×#1836 | semidirect |
| 235. C2 | #21445952 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519688 | 2 |
| C2×#16839632 | 2 |
| #21445952 | 2 |
| C2×#16839524 | 2 |
| C2×C61×#382 | 2 |
| C2×#1836 | 61 |