Order 21248.
654 conjugacy classes of subgroups.
The subgroup lattice has 338 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. C2×#14581726 | C4 | semidirect |
| 12. C2×#14581726 | C4 | semidirect |
| 13. C2×#14581724 | C4 | semidirect |
| 174. C83 | #11376 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19127739 | 2 |
| C2×#19127462 | 2 |
| #24907161 | 2 |
| C2×#19127455 | 2 |
| C2×#341×C83 | 2 |
| #11376 | 83 |