Order 15616.
2398 conjugacy classes of subgroups.
The subgroup lattice has 304 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21448560 | C2 | direct (N × H) |
| 9. C2×#14519769 | C4 | semidirect |
| 32. #14519769 | C2×C4 | semidirect |
| 154. C2×C61 | #2330 | semidirect |
| 181. C61 | C2×#2330 | semidirect |
| 297. C2 | #21448560 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519769 | 2 |
| #21448560 | 2 |
| C2×#16839660 | 2 |
| C2×#16839659 | 2 |
| C2×#16839649 | 2 |
| C2×#16839632 | 2 |
| C2×C4×C4⋊Dic61 | 2 |
| C2×C61×#376 | 2 |
| C2×#2330 | 61 |