Order 20224.
606 conjugacy classes of subgroups.
The subgroup lattice has 402 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#19098295 | C2 | semidirect |
| 4. #23761240 | C2 | semidirect |
| 206. C79 | #9075 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×#14579140 | 2 |
| #23763380 | 2 |
| C2×#19098295 | 2 |
| #23761240 | 2 |
| C2×#431×C79 | 2 |
| #9075 | 79 |