Are there simplified algorithms or online services or Python scripts where can calculate a new ordinal N for a new finite field Fp in an elliptic curve?

y^2 = x^3 + 7

I know that SageMath exists and in this program can make a calculation using the EllipticCurve () function, but I'm more interested in Python.

  • 1
    You want Schoof's algorithm for this, which is pretty nontrivial. A web search for "Python Schoof" finds this: github.com/pdinges/python-schoof. Is that what you're looking for? – Pieter Wuille Jan 31 at 18:00
  • @Pieter Wuille Yes, that's what I need! Thank you! – Izi Tors Jan 31 at 19:10

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