Order 21248.
798 conjugacy classes of subgroups.
The subgroup lattice has 270 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. C4×Dic332 | C4 | semidirect |
| 143. C83 | #21278 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×Dic332 | 2 |
| #24909937 | 2 |
| #24908332 | 2 |
| #24908199 | 2 |
| #24908151 | 2 |
| C4×#14581715 | 2 |
| C4×#14581702 | 2 |
| C4×#106×C83 | 2 |
| #21278 | 83 |