Although this site was up over 25 years it now soon will be shut down due to administrative reasons.
It will be further available on my new home page www.yvesedel.de

An M₄(36,4,9,5)

0000*0000*0000*0000*0000*0000*0000*0000*0000*0000*0000*0000*0000*0000*0000*0000*0000*0000*0000*0000*0000*0000*0000*0000*0000*0000*1000*1000*1000*1000*1000*1000*1000*1000*1000*1000
0100*0100*0100*0100*0100*0100*0100*0100*0100*0100*0100*0100*0100*0100*0100*0100*0100*0100*0100*0100*1000*1000*1000*1000*1000*1000*0000*0000*0000*0000*0000*0000*1000*1000*2000*3000
0100*0000*0100*0000*0000*0100*0100*0100*0100*0100*0000*0100*1000*1000*1000*1000*1000*1000*1000*1000*0100*0100*0100*0100*1100*2100*0100*0100*0100*0100*1000*2000*0000*2000*3000*1000
0000*0300*0100*0000*0300*0000*1000*1000*1000*1000*1000*1000*0000*0000*0000*0200*0000*0000*1000*3000*0100*0000*1100*2100*2000*1200*0100*0100*1000*2000*0100*3100*3000*1100*2100*3100
0110*0110*0210*0210*1000*1000*0000*0000*1000*1000*2100*2000*0000*0100*1100*1000*3200*3000*0100*2100*0000*0100*0300*1300*2100*0200*0100*0000*0100*1200*0300*3000*2100*3000*1100*3000
0010*0000*0000*1000*0100*1200*0300*1000*0200*2000*1200*2200*0200*1200*0300*3100*1100*3300*0000*2100*0300*1310*2100*1300*1100*1100*0300*1300*0300*0200*2300*0200*3000*0100*1300*2000
0131*0321*1000*0200*0210*1010*0110*1310*2110*3110*3310*1310*0010*1010*3210*2010*2010*1310*2210*1210*0210*2000*2210*3310*2310*3310*0110*3110*1110*0210*0110*3110*3310*0210*1010*3310
0221*1000*0231*0321*0321*1131*0211*2011*1011*2121*3311*0111*0211*3211*1111*3011*2211*0211*2311*1011*0021*2221*1311*1211*3311*1011*0011*3311*3211*1111*3111*1311*1211*0121*0211*3321
1000*0331*0032*0033*0122*1011*0212*2212*2212*0122*1012*3212*0212*3312*3312*0212*1112*2112*3312*1121*0011*3111*0212*0021*3121*3312*0021*2112*3323*3021*1121*0112*0221*2312*2212*0223

'*' separates the blocks.

The prime polynomial used to generate GF(4) is: X²+X+1. The element f=aX+b, a,b in {0,1}, is written as the number a*2+b.

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