Order 20224.
700 conjugacy classes of subgroups.
The subgroup lattice has 386 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23761302 | C2 | semidirect |
| 9. #19098587 | C4 | semidirect |
| 12. C2×C4⋊(C79⋊C8) | C4 | semidirect |
| 21. #432×C79 | C4 | semidirect |
| 24. #423×C79 | C4 | semidirect |
| 197. C79 | #8097 | semidirect |
| 202. #432 | Dic79 | semidirect |
| 209. #423 | Dic79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098587 | 2 |
| C4×#14579120 | 2 |
| #23761302 | 2 |
| C79×#2920 | 2 |
| #8097 | 79 |