Order 20224.
810 conjugacy classes of subgroups.
The subgroup lattice has 424 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23761301 | C2 | direct (N × H) |
| 9. #19098616 | C4 | semidirect |
| 11. C2×C4⋊(C79⋊C8) | C4 | semidirect |
| 23. #423×C79 | C4 | semidirect |
| 26. C2×C4⋊C8×C79 | C4 | semidirect |
| 37. C4⋊(C79⋊C8) | C2×C4 | semidirect |
| 67. C4⋊C8×C79 | C2×C4 | semidirect |
| 208. C2×C79 | #1303 | semidirect |
| 216. C79 | C2×#1303 | semidirect |
| 227. #423 | Dic79 | semidirect |
| 231. C2×C4⋊C8 | Dic79 | semidirect |
| 273. C4⋊C8 | C2×Dic79 | semidirect |
| 419. C2 | #23761301 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098616 | 2 |
| C2×C4×C4⋊Dic79 | 2 |
| #23761301 | 2 |
| C2×#423×C79 | 2 |
| C2×#1303 | 79 |