Order 20224.
638 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 |
|---|---|---|
| 12. #19098589 | C4 | semidirect |
| 156. C79 | #11240 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579097 | 2 |
| C2×#19098589 | 2 |
| C2×#19098333 | 2 |
| #23763110 | 2 |
| C79×#1735 | 2 |
| #11240 | 79 |