Order 21248.
606 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 |
|---|---|---|
| 10. C2×#14581726 | C4 | semidirect |
| 11. C2×#14581724 | C4 | semidirect |
| 158. C83 | #11364 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19127739 | 2 |
| #24907195 | 2 |
| #24907180 | 2 |
| #24907174 | 2 |
| C83×#1729 | 2 |
| #11364 | 83 |