Order 20224.
240 conjugacy classes of subgroups.
The subgroup lattice has 196 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 9. #19098284 | C4 | semidirect |
| 14. #364×C79 | C4 | semidirect |
| 18. #14579097 | C8 | semidirect |
| 20. #14579093 | C8 | semidirect |
| 101. C79 | #7181 | semidirect |
| 109. #364 | Dic79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23763279 | 2 |
| #23761683 | 2 |
| C2×#364×C79 | 2 |
| #7181 | 79 |