Order 20224.
1326 conjugacy classes of subgroups.
The subgroup lattice has 366 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #23763415 | C2 | semidirect |
| 6. C4×#14579085 | C2 | semidirect |
| 25. C2×C4×Q8×C79 | C4 | semidirect |
| 190. C79 | #20735 | semidirect |
| 195. C2×C4×Q8 | Dic79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098616 | 2 |
| #23765798 | 2 |
| #23763486 | 2 |
| #23763415 | 2 |
| #23763335 | 2 |
| C4×#14579085 | 2 |
| C22×C4×Q8×C79 | 2 |
| #20735 | 79 |