Order 20224.
1714 conjugacy classes of subgroups.
The subgroup lattice has 478 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #23766012 | C2 | semidirect |
| 4. #23763681 | C2 | semidirect |
| 5. C2×#19098330 | C2 | semidirect |
| 10. C2×#14579076 | C4 | semidirect |
| 15. #19098435 | C22 | semidirect |
| 19. #19098330 | C22 | semidirect |
| 41. C2×C22⋊Dic79 | C2×C4 | semidirect |
| 44. #14579076 | C2×C4 | semidirect |
| 92. C22⋊Dic79 | C22×C4 | semidirect |
| 98. C24×C79 | C4⋊C4 | semidirect |
| 116. C2×D4×C79 | C4⋊C4 | semidirect |
| 127. C22×C4×C79 | C4⋊C4 | semidirect |
| 245. C79 | #20889 | semidirect |
| 318. C24 | Dic79⋊C4 | semidirect |
| 336. C2×D4 | Dic79⋊C4 | semidirect |
| 356. C22×C4 | Dic79⋊C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579076 | 2 |
| #23766012 | 2 |
| #23765978 | 2 |
| #23763681 | 2 |
| C2×#19098330 | 2 |
| C2×#518×C79 | 2 |
| #20889 | 79 |