Order 20224.
2430 conjugacy classes of subgroups.
The subgroup lattice has 350 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#19098429 | C2 | semidirect |
| 3. #23761630 | C2 | semidirect |
| 4. #23761627 | C2 | semidirect |
| 17. C22×C42×C79 | C4 | semidirect |
| 95. C42×C79 | C22⋊C4 | semidirect |
| 147. C22×C79 | #382 | semidirect |
| 181. C79 | #14682 | semidirect |
| 187. C22×C42 | Dic79 | semidirect |
| 270. C42 | C22⋊Dic79 | semidirect |
| 322. C22 | #19098429 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098429 | 2 |
| C2×#19098423 | 2 |
| #23761630 | 2 |
| #23761627 | 2 |
| #23761623 | 2 |
| C23×C42×C79 | 2 |
| #14682 | 79 |