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On this page are all constructions for C4[ 256, 20 ]. See Glossary for some
detail.
PL(MSY( 4, 32, 15, 0)) = PL(MSY( 4, 32, 17, 0)) = PL(MC3( 4, 32, 1, 31,
15, 0, 1), [4^32, 32^4])
= PL(MC3( 4, 32, 1, 31, 17, 0, 1), [4^32, 32^4]) = PL(KE_ 32( 1, 17, 2,
17, 1), [4^32, 32^4]) = PL(Curtain_ 32( 1, 15, 17, 31, 32), [4^32, 32^4])
= PL(Br( 4, 32; 15)) = PL(ATD[ 32, 10]#DCyc[ 4]) = PL(CS(W( 16, 2)[ 32^
2], 0))
= PL(CSI(W( 16, 2)[ 32^ 2], 4)) = BGCG(W( 16, 2), C_ 4, {2', 3'})
Cyclic coverings
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
---|---|---|---|---|---|---|---|---|
1 | - | - | - | - | 0 | 0 | 0 | 0 |
2 | - | - | - | - | 0 | 0 | 2 | 2 |
3 | - | - | - | - | - | 0 1 | 17 18 | - |
4 | - | - | - | - | 0 1 | - | - | 17 18 |
5 | 0 | 0 | - | 0 31 | - | - | - | - |
6 | 0 | 0 | 0 31 | - | - | - | - | - |
7 | 0 | 30 | 14 15 | - | - | - | - | - |
8 | 0 | 30 | - | 14 15 | - | - | - | - |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
---|---|---|---|---|---|---|---|---|
1 | - | - | - | - | 0 | 0 | 0 | 0 |
2 | - | - | - | - | 0 | 0 | 2 | 2 |
3 | - | - | - | - | 1 | 0 | 17 | 18 |
4 | - | - | - | - | 31 | 0 | 17 | 16 |
5 | 0 | 0 | 31 | 1 | - | - | - | - |
6 | 0 | 0 | 0 | 0 | - | - | - | - |
7 | 0 | 30 | 15 | 15 | - | - | - | - |
8 | 0 | 30 | 14 | 16 | - | - | - | - |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
---|---|---|---|---|---|---|---|---|
1 | - | - | - | - | 0 1 | 0 1 | - | - |
2 | - | - | - | - | - | 0 15 | 0 15 | - |
3 | - | - | - | - | - | - | 0 1 | 0 1 |
4 | - | - | - | - | 0 15 | - | - | 0 15 |
5 | 0 31 | - | - | 0 17 | - | - | - | - |
6 | 0 31 | 0 17 | - | - | - | - | - | - |
7 | - | 0 17 | 0 31 | - | - | - | - | - |
8 | - | - | 0 31 | 0 17 | - | - | - | - |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
---|---|---|---|---|---|---|---|---|
1 | - | - | - | - | 0 | 0 1 | 0 | - |
2 | - | - | - | - | 0 | 0 15 | 14 | - |
3 | - | - | - | - | 1 | - | 31 | 0 1 |
4 | - | - | - | - | 15 | - | 31 | 0 15 |
5 | 0 | 0 | 31 | 17 | - | - | - | - |
6 | 0 31 | 0 17 | - | - | - | - | - | - |
7 | 0 | 18 | 1 | 1 | - | - | - | - |
8 | - | - | 0 31 | 0 17 | - | - | - | - |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
---|---|---|---|---|---|---|---|---|
1 | - | - | - | - | 0 1 | 0 | - | 0 |
2 | - | - | - | - | 0 | 0 15 | 0 | - |
3 | - | - | - | - | - | 15 | 0 31 | 13 |
4 | - | - | - | - | 29 | - | 31 | 13 28 |
5 | 0 31 | 0 | - | 3 | - | - | - | - |
6 | 0 | 0 17 | 17 | - | - | - | - | - |
7 | - | 0 | 0 1 | 1 | - | - | - | - |
8 | 0 | - | 19 | 4 19 | - | - | - | - |