Order 20224.
1558 conjugacy classes of subgroups.
The subgroup lattice has 354 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#19098606 | C2 | semidirect |
| 4. #23763597 | C2 | semidirect |
| 5. #23763121 | C2 | semidirect |
| 15. C2×#14579094 | C22 | semidirect |
| 16. C2×#14579092 | C22 | semidirect |
| 17. #19098527 | C4 | semidirect |
| 19. #19098325 | C22 | semidirect |
| 44. C22⋊(C79⋊C8) | C2×C4 | semidirect |
| 183. C79 | #20845 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579120 | 2 |
| C2×#19098606 | 2 |
| C2×#19098527 | 2 |
| #23763597 | 2 |
| #23763121 | 2 |
| C79×#2280 | 2 |
| #20845 | 79 |