Order 20224.
1110 conjugacy classes of subgroups.
The subgroup lattice has 278 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #23763275 | C2 | semidirect |
| 10. #19098587 | C4 | semidirect |
| 13. C2×#14579072 | C4 | semidirect |
| 60. C2×C79⋊C8 | C4⋊C4 | semidirect |
| 145. C79 | #20438 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098587 | 2 |
| C2×#19098519 | 2 |
| C22×#14579072 | 2 |
| #23763275 | 2 |
| #23763097 | 2 |
| C79×#2285 | 2 |
| #20438 | 79 |