Order 21248.
886 conjugacy classes of subgroups.
The subgroup lattice has 280 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 9. #19127571 | C4 | semidirect |
| 144. C83 | #11373 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19127571 | 2 |
| C2×#19127464 | 2 |
| #24905693 | 2 |
| C2×#336×C83 | 2 |
| #11373 | 83 |