Order 20224.
442 conjugacy classes of subgroups.
The subgroup lattice has 238 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 16. #500×C79 | C4 | semidirect |
| 124. C79 | #9739 | semidirect |
| 127. #500 | Dic79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23764349 | 2 |
| #23763267 | 2 |
| C2×#19098314 | 2 |
| C2×#19098312 | 2 |
| C2×#500×C79 | 2 |
| #9739 | 79 |