Order 20224.
986 conjugacy classes of subgroups.
The subgroup lattice has 514 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23761267 | C2 | semidirect |
| 5. C23×C79⋊C8 | C4 | semidirect |
| 11. C2×C22⋊(C79⋊C8) | C4 | semidirect |
| 13. #19098426 | C4 | semidirect |
| 18. C4×C22⋊Dic79 | C4 | semidirect |
| 21. #381×C79 | C4 | semidirect |
| 26. C4×C22⋊C4×C79 | C4 | semidirect |
| 261. C79 | #7982 | semidirect |
| 273. #381 | Dic79 | semidirect |
| 283. C4×C22⋊C4 | Dic79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C22⋊(C79⋊C8) | 2 |
| #23765783 | 2 |
| #23761267 | 2 |
| C79×#2280 | 2 |
| #7982 | 79 |