Order 20224.
834 conjugacy classes of subgroups.
The subgroup lattice has 230 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23763553 | C2 | semidirect |
| 4. #23763519 | C2 | semidirect |
| 6. #23763254 | C2 | semidirect |
| 122. C79 | #20811 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098620 | 2 |
| C4×#14579120 | 2 |
| #23763553 | 2 |
| #23763519 | 2 |
| #23763382 | 2 |
| #23763254 | 2 |
| C2×#432×C79 | 2 |
| #20811 | 79 |