Order 20224.
634 conjugacy classes of subgroups.
The subgroup lattice has 304 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. #19098328 | C4 | semidirect |
| 157. C79 | #11270 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579095 | 2 |
| C2×#19098331 | 2 |
| C2×#19098328 | 2 |
| #23763121 | 2 |
| C79×#1729 | 2 |
| #11270 | 79 |