Order 20224.
1026 conjugacy classes of subgroups.
The subgroup lattice has 390 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #23764170 | C2 | semidirect |
| 5. #23764164 | C2 | semidirect |
| 6. #23764159 | C2 | semidirect |
| 31. C2×C4⋊C8×C79 | C4 | semidirect |
| 180. C4×C79 | #427 | semidirect |
| 203. C79 | #21169 | semidirect |
| 212. C2×C4⋊C8 | Dic79 | semidirect |
| 378. C4 | #19098601 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098601 | 2 |
| #23765807 | 2 |
| C4×#14579120 | 2 |
| #23764170 | 2 |
| #23764164 | 2 |
| #23764159 | 2 |
| #23763117 | 2 |
| C22×C4⋊C8×C79 | 2 |
| #21169 | 79 |