-- -*- M2-comint -*- {* hash: 439999806 *}

i1 : R = QQ[x,y,z]/ideal(x^6-z^6-y^2*z^4);

i2 : icFractions R

       3   2
      x   x
o2 = {--, --, x, y, z}
       2   z
      z

o2 : List

i3 : R' = integralClosure R

o3 = R'

o3 : QuotientRing

i4 : gens R'

o4 = {w   , w   , x, y, z}
       4,0   3,0

o4 : List

i5 : netList (ideal R')_*

     +--------------+
     |         2    |
o5 = |w   z - x     |
     | 3,0          |
     +--------------+
     |w   z - w   x |
     | 4,0     3,0  |
     +--------------+
     |         2    |
     |w   x - w     |
     | 4,0     3,0  |
     +--------------+
     | 2      2    2|
     |w    - y  - z |
     | 4,0          |
     +--------------+

i6 :