Order 20224.
890 conjugacy classes of subgroups.
The subgroup lattice has 282 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. C4×Dic79⋊C8 | C2 | semidirect |
| 148. C79 | #20809 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098616 | 2 |
| C4×#14579120 | 2 |
| #23763553 | 2 |
| #23763519 | 2 |
| #23763382 | 2 |
| C4×Dic79⋊C8 | 2 |
| C2×#431×C79 | 2 |
| #20809 | 79 |