Order 20224.
906 conjugacy classes of subgroups.
The subgroup lattice has 284 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23763554 | C2 | semidirect |
| 4. #23763520 | C2 | semidirect |
| 6. #23763257 | C2 | semidirect |
| 149. C79 | #20814 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098620 | 2 |
| C2×#19098616 | 2 |
| #23763554 | 2 |
| #23763520 | 2 |
| #23763380 | 2 |
| #23763257 | 2 |
| C2×#376×C79 | 2 |
| #20814 | 79 |