degree:12
 order:28
[ 12, 3, 12 ][ 4, 6, 2, 0 ]

minimal polynomial:[ x-12, x-2, x+2, x+4 ][ x-3, x+1 ]
[ x-12, x-4, x+2 ]

 SITA:
[ [ [ 1, 0, 0, 0 ], [ 0, 1, 0, 0 ], [ 0, 0, 1, 0 ], [ 0, 0, 0, 1 ] ], 
  [ [ 0, 12, 0, 0 ], [ 1, 4, 1, 6 ], [ 0, 4, 0, 8 ], [ 0, 6, 2, 4 ] ], 
  [ [ 0, 0, 3, 0 ], [ 0, 1, 0, 2 ], [ 1, 0, 2, 0 ], [ 0, 2, 0, 1 ] ], 
  [ [ 0, 0, 0, 12 ], [ 0, 6, 2, 4 ], [ 0, 8, 0, 4 ], [ 1, 4, 1, 6 ] ] ]