Order 20224.
1146 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. #23763257 | C2 | semidirect |
| 5. #23763253 | C2 | semidirect |
| 6. C4×C4⋊(C79⋊C8) | C2 | semidirect |
| 11. #19098587 | C4 | semidirect |
| 12. C2×C4⋊(C79⋊C8) | C4 | semidirect |
| 171. C4×C79 | #405 | semidirect |
| 191. C79 | #20431 | semidirect |
| 354. C4 | #19098519 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098587 | 2 |
| C22×C4⋊(C79⋊C8) | 2 |
| C2×#19098519 | 2 |
| #23763257 | 2 |
| #23763253 | 2 |
| C4×C4⋊(C79⋊C8) | 2 |
| #23763097 | 2 |
| C4×#117×C79 | 2 |
| #20431 | 79 |