Order 20224.
738 conjugacy classes of subgroups.
The subgroup lattice has 338 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 8. #19098469 | C4 | semidirect |
| 9. #19098461 | C4 | semidirect |
| 174. C79 | #9144 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23771739 | 2 |
| #23763468 | 2 |
| C2×#19098299 | 2 |
| #23761279 | 2 |
| C2×C4×C4⋊C4×C79 | 2 |
| #9144 | 79 |