Order 20224.
1190 conjugacy classes of subgroups.
The subgroup lattice has 420 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#19098334 | C2 | semidirect |
| 4. #23763098 | C2 | semidirect |
| 13. #19098530 | C4 | semidirect |
| 20. #568×C79 | C4 | semidirect |
| 215. C79 | #10748 | semidirect |
| 219. #568 | Dic79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098537 | 2 |
| C2×#19098530 | 2 |
| C2×#19098334 | 2 |
| #23763098 | 2 |
| C2×#568×C79 | 2 |
| #10748 | 79 |