Order 15616.
1330 conjugacy classes of subgroups.
The subgroup lattice has 344 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #21447087 | C2 | direct (N × H) |
| 175. C2×C61 | #2047 | semidirect |
| 196. C61 | C2×#2047 | semidirect |
| 340. C2 | #21447087 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×Dic244 | 2 |
| C2×#16839770 | 2 |
| C22×#14519695 | 2 |
| #21447087 | 2 |
| C2×#16839527 | 2 |
| C2×C61×#424 | 2 |
| C2×#2047 | 61 |