Order 20224.
1118 conjugacy classes of subgroups.
The subgroup lattice has 400 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 10. C2×#14579085 | C4 | semidirect |
| 19. #391×C79 | C4 | semidirect |
| 144. C2×C4×C79 | #103 | semidirect |
| 205. C79 | #10926 | semidirect |
| 217. #391 | Dic79 | semidirect |
| 349. C2×C4 | #14579085 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579085 | 2 |
| C22×C4×C79⋊C8 | 2 |
| C2×#19098325 | 2 |
| #23761630 | 2 |
| C2×#391×C79 | 2 |
| #10926 | 79 |