Order 20224.
1854 conjugacy classes of subgroups.
The subgroup lattice has 446 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. C2×C4×Dic158 | C4 | semidirect |
| 43. C2×C4⋊Dic79 | Q8 | semidirect |
| 76. C2×Dic158 | C4⋊C4 | semidirect |
| 207. C4×C79 | #391 | semidirect |
| 230. C79 | #13926 | semidirect |
| 433. C4 | #19098468 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×Dic158 | 2 |
| C2×#19098468 | 2 |
| C2×C4×C4⋊Dic79 | 2 |
| #23761650 | 2 |
| #23761629 | 2 |
| C2×#384×C79 | 2 |
| #13926 | 79 |