degree:14
 order:30
[ 14, 14, 1 ][ 7, 14, 0, 14 ]

minimal polynomial:[ x-14, x, x^2+2*x-14 ][ x-14, x, x^2+2*x-14 ]
[ x-1, x+1 ]

 SITA:
[ [ [ 1, 0, 0, 0 ], [ 0, 1, 0, 0 ], [ 0, 0, 1, 0 ], [ 0, 0, 0, 1 ] ], 
  [ [ 0, 14, 0, 0 ], [ 1, 5, 7, 1 ], [ 0, 7, 7, 0 ], [ 0, 14, 0, 0 ] ], 
  [ [ 0, 0, 14, 0 ], [ 0, 7, 7, 0 ], [ 1, 7, 5, 1 ], [ 0, 0, 14, 0 ] ], 
  [ [ 0, 0, 0, 1 ], [ 0, 1, 0, 0 ], [ 0, 0, 1, 0 ], [ 1, 0, 0, 0 ] ] ]