The generator matrix

 1  0  0  1  1  1  1  1  1  0  1  6  1  1  0  1  1  1  1  1  0  6  1  1  1  3  1  1  1  0  1  1  1  0  0  1  1  1  3  1  1  3  1  3  1  1  1  1  1  0  1  1  1  1  1  3  3  3  1  3  1  1  1  6  1  1  1  1  1  3  1  1  1  1  3  1  1  6  1  0  1  1  1  1  1  1  3  3  6  1  1  0  0  1  6  1  1
 0  1  0  0  0  1  8  1  8  1  7  1  5  7  1  4  7  0  8  8  1  1  2  3  6  6  6  5  5  0  0  1  1  1  1  3  1  8  1  8  7  1  2  1  8  2  3  4  0  1  5  0  0  5  6  6  1  3  5  1  1  3  7  0  0  7  6  6  8  1  5  6  6  4  1  6  0  0  6  1  1  6  3  5  2  5  1  1  1  4  1  1  1  8  6  6  6
 0  0  1  1  8  8  8  1  0  8  6  7  7  6  2  7  2  2  7  0  6  7  8  7  6  1  7  0  5  1  8  2  4  3  8  6  3  7  8  7  2  3  0  7  5  7  0  0  1  4  0  8  7  8  4  1  7  1  1  8  4  3  8  1  6  6  2  5  5  8  3  6  6  6  3  8  2  1  1  4  0  1  6  7  3  3  2  1  0  7  8  4  2  8  1  8  2
 0  0  0  6  0  0  0  0  0  0  6  3  0  3  3  3  3  6  6  3  3  0  6  3  6  3  6  6  6  6  6  6  6  0  6  6  3  3  3  3  6  6  3  6  3  0  0  0  6  0  3  3  6  0  6  6  0  6  6  0  0  6  3  0  0  0  0  6  3  6  6  6  6  3  6  3  3  0  3  3  6  3  0  6  0  3  0  6  3  6  3  3  6  6  6  3  6
 0  0  0  0  3  0  0  0  0  0  0  0  3  0  0  0  0  3  3  6  6  3  3  3  3  3  6  3  3  0  6  6  6  3  6  3  3  3  3  6  0  3  0  3  6  6  3  6  0  3  3  3  0  0  3  6  6  6  0  0  6  0  0  0  0  3  0  0  3  0  0  3  0  6  6  3  6  6  6  0  0  0  6  3  3  3  0  6  3  0  3  0  3  3  6  3  6
 0  0  0  0  0  6  0  3  3  3  6  0  6  3  6  6  0  6  3  3  3  3  3  6  0  6  3  6  6  3  6  0  0  0  6  0  0  0  6  0  0  0  0  6  6  6  6  6  6  3  3  6  0  0  3  0  0  6  6  0  0  6  3  6  0  6  0  0  3  6  6  3  0  6  6  0  0  3  0  6  3  0  6  6  6  6  6  0  6  0  3  3  0  0  6  6  3
 0  0  0  0  0  0  3  6  3  0  6  0  6  3  3  0  3  6  3  0  0  3  6  0  3  6  3  6  3  3  0  3  6  3  3  0  3  3  3  0  6  0  6  6  6  3  0  0  6  0  0  3  3  0  6  3  3  3  0  6  0  0  0  3  3  0  0  0  6  3  3  3  6  0  6  6  6  3  0  3  3  0  6  0  6  3  0  0  3  0  6  6  6  0  0  6  0

generates a code of length 97 over Z9 who´s minimum homogenous weight is 174.

Homogenous weight enumerator: w(x)=1x^0+90x^174+108x^175+252x^176+256x^177+534x^178+762x^179+394x^180+1350x^181+1548x^182+436x^183+1968x^184+2376x^185+534x^186+2658x^187+2712x^188+758x^189+3162x^190+3360x^191+768x^192+3762x^193+3816x^194+752x^195+3684x^196+3624x^197+768x^198+3594x^199+3240x^200+574x^201+2484x^202+2142x^203+454x^204+1692x^205+1494x^206+296x^207+840x^208+648x^209+186x^210+318x^211+216x^212+102x^213+72x^214+48x^215+58x^216+18x^217+6x^218+46x^219+54x^222+18x^225+6x^228+6x^231+2x^240+2x^243

The gray image is a code over GF(3) with n=291, k=10 and d=174.
This code was found by Heurico 1.16 in 82.2 seconds.