Order 20224.
870 conjugacy classes of subgroups.
The subgroup lattice has 436 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 19. C2×C4⋊C8×C79 | C4 | semidirect |
| 138. C2×C4×C79 | #107 | semidirect |
| 223. C79 | #11232 | semidirect |
| 233. C2×C4⋊C8 | Dic79 | semidirect |
| 370. C2×C4 | #14579095 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579095 | 2 |
| C2×#19098326 | 2 |
| #23761630 | 2 |
| C22×C4⋊C8×C79 | 2 |
| #11232 | 79 |