Order 20224.
526 conjugacy classes of subgroups.
The subgroup lattice has 234 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 8. #19098968 | C4 | semidirect |
| 91. C8×C79 | #103 | semidirect |
| 122. C79 | #9823 | semidirect |
| 210. C8 | #14579084 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098968 | 2 |
| #23764360 | 2 |
| #23764201 | 2 |
| C2×C8×C79⋊C8 | 2 |
| C79×#1845 | 2 |
| #9823 | 79 |