Order 15616.
914 conjugacy classes of subgroups.
The subgroup lattice has 306 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 13. C4×Dic244 | C4 | semidirect |
| 101. Dic244 | C4⋊C4 | semidirect |
| 140. C4×C61 | #441 | semidirect |
| 182. C61 | #22674 | semidirect |
| 295. C4 | #16839868 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839868 | 2 |
| C2×C4×Dic244 | 2 |
| #21448731 | 2 |
| #21446555 | 2 |
| #21446084 | 2 |
| #21445821 | 2 |
| #21445686 | 2 |
| C61×#1844 | 2 |
| #22674 | 61 |