Discrete Elliptic Curve Plotter

Please note, that there is a new version of this plotter available at http://graui.de/code/elliptic2.

Here you can plot the points of an elliptic curve under modular arithmetic.
Enter the curve parameters and press 'Draw!' to get the plot and a tabulation of the point additions on this curve.

Note: Since it depends on multiplicative inverses, EC Point addition will only work for prime moduli like 2,3,5,7,11,13,17,19,23,29,31,...,109,... ;-)

Draw the elliptic curve y^2 = x^3+ax+b mod r where

a: b: r:

Point Addition Table

(c) Sascha Grau, 2011