Order 21248.
642 conjugacy classes of subgroups.
The subgroup lattice has 302 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 10. C2×#14581702 | C4 | semidirect |
| 11. C2×C8×Dic83 | C4 | semidirect |
| 12. #19127473 | C4 | semidirect |
| 156. C83 | #10804 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19127656 | 2 |
| C2×#19127473 | 2 |
| #24907180 | 2 |
| C2×#19127458 | 2 |
| C2×#341×C83 | 2 |
| #10804 | 83 |