Order 20224.
926 conjugacy classes of subgroups.
The subgroup lattice has 248 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23763535 | C2 | semidirect |
| 4. #23763530 | C2 | semidirect |
| 9. C4×#11929608 | C4 | semidirect |
| 31. #14579072 | C2×C4 | semidirect |
| 32. C4×C79⋊C8 | C2×C4 | semidirect |
| 130. C79 | #20765 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×#11929608 | 2 |
| C2×#19098429 | 2 |
| #23763535 | 2 |
| #23763530 | 2 |
| #23763121 | 2 |
| C79×#2285 | 2 |
| #20765 | 79 |