The generator matrix 1 0 0 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 2a+2 2a 1 1 1 1 2a 1 1 1 1 1 2 1 1 1 1 1 0 1 1 0 2a+2 1 2a+2 2 1 1 2a 1 1 1 1 0 1 1 1 1 1 2a 1 1 1 2 0 1 1 0 1 0 2a+2 2a 2 1 3a+2 3a+3 2a+3 2a+1 3 a a+3 1 3a a+2 3a+1 a+1 1 1 0 1 a 3a+3 1 2a 2 a+3 2a+3 a+2 1 2a+2 2a+1 3 a+1 3a+1 1 3a 2a+1 1 1 3a+2 1 1 1 3 1 2a+3 3a+1 a+3 3a+3 1 3a+1 a+1 0 2a 2 1 a+3 a+1 2a+2 1 1 a+3 a+1 0 0 1 1 a 3a+3 3a+1 a+1 a+3 a+2 2a+1 2 2a+2 2a a+1 3 3a+2 3a 2a+3 2a+1 3a 2 3a+3 0 3a+1 3a+2 3a+2 a+3 2a+2 a a+2 a+3 2a+3 1 2a+2 3 3a+2 3a+1 1 a+2 2a+2 3 3a+3 a+3 3a a 3a+1 0 2a 3a+1 3a+2 2 2a+3 1 a+3 3a+3 0 a+2 2a+3 2a+3 a+1 a+1 3a+2 1 3a 3a+2 generates a code of length 66 over GR(16,4) who´s minimum homogenous weight is 191. Homogenous weight enumerator: w(x)=1x^0+708x^191+282x^192+1020x^195+348x^196+504x^199+156x^200+348x^203+108x^204+240x^207+69x^208+168x^211+45x^212+84x^215+12x^216+3x^228 The gray image is a code over GF(4) with n=264, k=6 and d=191. This code was found by Heurico 1.16 in 0.11 seconds.