Order 20224.
1342 conjugacy classes of subgroups.
The subgroup lattice has 388 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 14. #19098409 | C4 | semidirect |
| 107. C42×C79 | C4⋊C4 | semidirect |
| 202. C79 | #13952 | semidirect |
| 301. C42 | Dic79⋊C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×C4⋊Dic79 | 2 |
| C2×#19098409 | 2 |
| #23761664 | 2 |
| #23761656 | 2 |
| #23761631 | 2 |
| Dic79⋊#95 | 2 |
| #23761626 | 2 |
| C2×#383×C79 | 2 |
| #13952 | 79 |