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. #23761498 | C2 | semidirect |
| 8. C2×#14579101 | C4 | semidirect |
| 10. C22×C79⋊C16 | C4 | semidirect |
| 13. C2×#14579097 | C4 | semidirect |
| 154. C79 | #12563 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579101 | 2 |
| C22×#14579097 | 2 |
| #23761498 | 2 |
| C2×#427×C79 | 2 |
| #12563 | 79 |