Order 20224.
1438 conjugacy classes of subgroups.
The subgroup lattice has 324 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#19098612 | C2 | semidirect |
| 3. #23763442 | C2 | semidirect |
| 4. #23763438 | C2 | semidirect |
| 5. #23763127 | C2 | semidirect |
| 9. C2×#14579097 | C22 | semidirect |
| 14. #19098328 | C22 | semidirect |
| 146. C22×C79 | #430 | semidirect |
| 168. C79 | #20667 | semidirect |
| 308. C22 | #19098612 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098612 | 2 |
| C2×#19098527 | 2 |
| #23763442 | 2 |
| #23763438 | 2 |
| #23763127 | 2 |
| C23×M16×C79 | 2 |
| #20667 | 79 |