Order 20224.
1142 conjugacy classes of subgroups.
The subgroup lattice has 266 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #23763298 | C2 | semidirect |
| 10. #19098599 | C4 | semidirect |
| 13. C2×#14579072 | C4 | semidirect |
| 38. #14579094 | C2×C4 | semidirect |
| 39. #14579092 | C2×C4 | semidirect |
| 59. C2×C79⋊C8 | C42 | semidirect |
| 139. C79 | #20451 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098599 | 2 |
| C22×#14579072 | 2 |
| C4×#14579120 | 2 |
| #23763298 | 2 |
| #23763116 | 2 |
| C4×#117×C79 | 2 |
| #20451 | 79 |