degree:5
 order:22
[ 5, 1, 15 ][ 5, 1, 0, 0 ]

minimal polynomial:[ x-5, x, x^2+x-8 ][ x-1, x+1 ]
[ x-15, x, x^2+3*x-6 ]

 SITA:
[ [ [ 1, 0, 0, 0 ], [ 0, 1, 0, 0 ], [ 0, 0, 1, 0 ], [ 0, 0, 0, 1 ] ], 
  [ [ 0, 5, 0, 0 ], [ 1, 0, 1, 3 ], [ 0, 5, 0, 0 ], [ 0, 1, 0, 4 ] ], 
  [ [ 0, 0, 1, 0 ], [ 0, 1, 0, 0 ], [ 1, 0, 0, 0 ], [ 0, 0, 0, 1 ] ], 
  [ [ 0, 0, 0, 15 ], [ 0, 3, 0, 12 ], [ 0, 0, 0, 15 ], [ 1, 4, 1, 9 ] ] ]