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On this page are all constructions for C4[ 21, 2 ]. See Glossary for some detail.
PS(3,7;2) = PS(3,7;3) = MPS(3,14;3) = MPS(3,14;5) = L(F14)
Cyclic coverings
| 1 | 2 | 3 | |
|---|---|---|---|
| 1 | - | 3 6 | 2 3 |
| 2 | 1 4 | - | 4 6 |
| 3 | 4 5 | 1 3 | - |
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | |
|---|---|---|---|---|---|---|---|
| 1 | - | - | - | - | 1 | 0 2 | 1 |
| 2 | - | - | 1 | 1 | 2 | - | 0 |
| 3 | - | 2 | 1 2 | - | - | - | 2 |
| 4 | - | 2 | - | 1 2 | 1 | - | - |
| 5 | 2 | 1 | - | 2 | - | 1 | - |
| 6 | 0 1 | - | - | - | 2 | - | 1 |
| 7 | 2 | 0 | 1 | - | - | 2 | - |