Order 15616.
1698 conjugacy classes of subgroups.
The subgroup lattice has 358 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #21451998 | C2 | semidirect |
| 5. #21449127 | C2 | semidirect |
| 6. #21449113 | C2 | semidirect |
| 72. C2×C42×C61 | Q8 | semidirect |
| 220. C61 | #34595 | semidirect |
| 243. C2×C42 | Dic122 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21451998 | 2 |
| #21451933 | 2 |
| #21451789 | 2 |
| #21451632 | 2 |
| #21449127 | 2 |
| #21449113 | 2 |
| C4×#14519756 | 2 |
| #21448217 | 2 |
| C2×C4×C4⋊C4×C61 | 2 |
| #34595 | 61 |