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

minimal polynomial:[ x-6, x-1, x+2, x+3 ][ x-2, x+1 ]
[ x-3, x+1 ]

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