Order 20224.
906 conjugacy classes of subgroups.
The subgroup lattice has 318 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23764163 | C2 | semidirect |
| 4. #23764161 | C2 | semidirect |
| 10. C2×C4⋊(C79⋊C8) | C4 | semidirect |
| 114. C2×C4×C79 | #106 | semidirect |
| 165. C79 | #21959 | semidirect |
| 276. C2×C4 | #14579092 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4⋊(C79⋊C8) | 2 |
| #23765807 | 2 |
| #23764163 | 2 |
| #23764161 | 2 |
| #23763423 | 2 |
| C79×#2285 | 2 |
| #21959 | 79 |