Order 20224.
1320 conjugacy classes of subgroups.
The subgroup lattice has 428 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #23771964 | C2 | semidirect |
| 4. #23763688 | C2 | semidirect |
| 5. C2×#19098333 | C2 | semidirect |
| 16. #19098590 | C22 | semidirect |
| 21. #19098333 | C22 | semidirect |
| 220. C79 | #20892 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19099330 | 2 |
| #23771964 | 2 |
| #23771845 | 2 |
| #23763688 | 2 |
| C2×#19098333 | 2 |
| C2×#410×C79 | 2 |
| #20892 | 79 |