Order 20224.
1294 conjugacy classes of subgroups.
The subgroup lattice has 300 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×C79⋊#338 | C2 | semidirect |
| 133. C22×C79 | #338 | semidirect |
| 153. C79 | C22⋊#338 | semidirect |
| 283. C22 | C79⋊#338 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098527 | 2 |
| C2×C79⋊#338 | 2 |
| C23×M16×C79 | 2 |
| C22⋊#338 | 79 |