Order 20224.
1414 conjugacy classes of subgroups.
The subgroup lattice has 332 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 20. C2×#125×C79 | C4 | semidirect |
| 173. C79 | #14289 | semidirect |
| 176. C2×#125 | Dic79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098431 | 2 |
| C2×C4×C4⋊Dic79 | 2 |
| #23761668 | 2 |
| #23761653 | 2 |
| #23761632 | 2 |
| C22×#125×C79 | 2 |
| #14289 | 79 |