Order 20224.
1390 conjugacy classes of subgroups.
The subgroup lattice has 460 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 22. C22×Q16×C79 | C4 | semidirect |
| 78. C22×Dic79 | Q16 | semidirect |
| 235. C79 | #11024 | semidirect |
| 241. C22×Q16 | Dic79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579085 | 2 |
| C2×#19098470 | 2 |
| C2×#19098326 | 2 |
| C2×#19098317 | 2 |
| C23×Q16×C79 | 2 |
| #11024 | 79 |