Order 20224.
914 conjugacy classes of subgroups.
The subgroup lattice has 466 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #23763162 | C2 | semidirect |
| 3. #23761243 | C2 | semidirect |
| 8. #19098287 | C4 | semidirect |
| 20. C22⋊(C79⋊C8) | C2×C4 | semidirect |
| 135. C23×C79 | #97 | semidirect |
| 237. C79 | #8152 | semidirect |
| 368. C23 | #14579072 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23763162 | 2 |
| C2×#19098287 | 2 |
| #23761243 | 2 |
| C2×C4×C22⋊C4×C79 | 2 |
| #8152 | 79 |