degree:13
 order:28
[ 13, 13, 1 ][ 6, 0, 13, 0 ]

minimal polynomial:[ x-13, x+1, x^2-13 ][ x-13, x+1, x^2-13 ]
[ x-1, x+1 ]

 SITA:
[ [ [ 1, 0, 0, 0 ], [ 0, 1, 0, 0 ], [ 0, 0, 1, 0 ], [ 0, 0, 0, 1 ] ], 
  [ [ 0, 13, 0, 0 ], [ 1, 6, 6, 0 ], [ 0, 6, 6, 1 ], [ 0, 0, 13, 0 ] ], 
  [ [ 0, 0, 13, 0 ], [ 0, 6, 6, 1 ], [ 1, 6, 6, 0 ], [ 0, 13, 0, 0 ] ], 
  [ [ 0, 0, 0, 1 ], [ 0, 0, 1, 0 ], [ 0, 1, 0, 0 ], [ 1, 0, 0, 0 ] ] ]


 P-polynomial



 Q-polynomial