Order 20224.
570 conjugacy classes of subgroups.
The subgroup lattice has 300 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23761499 | C2 | semidirect |
| 9. C2×#14579097 | C4 | semidirect |
| 18. C2×M32×C79 | C4 | semidirect |
| 20. C22×C16×C79 | C4 | semidirect |
| 154. C79 | #12563 | semidirect |
| 160. C2×M32 | Dic79 | semidirect |
| 162. C22×C16 | Dic79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579097 | 2 |
| C2×#19098601 | 2 |
| #23761499 | 2 |
| C22×M32×C79 | 2 |
| #12563 | 79 |