Order 20224.
1174 conjugacy classes of subgroups.
The subgroup lattice has 256 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23764357 | C2 | semidirect |
| 10. C2×#14579153 | C4 | semidirect |
| 133. C79 | #21314 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579153 | 2 |
| C2×#19098587 | 2 |
| #23764357 | 2 |
| #23763121 | 2 |
| C4×#117×C79 | 2 |
| #21314 | 79 |