total descendants::0 total children::0 |
sage: F = FiniteField (0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC2F) ....: C = EllipticCurve ([F (0), F (7)]) ....: G = C.lift_x(75404758482970552478342687949548602789701733940509850780379145804275702033212) ....: N = FiniteField (C.order()) ....: sage: n=C.order() sage: G.division_points(2) [(10391991325606944208174258751455365170433116985737046503271282614823041311303 : 26029484258878886523952200863127179315177598431280982924446788149129935759875 : 1)] sage: G*int(n/2) (10391991325606944208174258751455365170433116985737046503271282614823041311303 : 89762604978437308899618784145560728538092386234359581115010795858778898911788 : 1) sage: -G*int(n/2) (10391991325606944208174258751455365170433116985737046503271282614823041311303 : 26029484258878886523952200863127179315177598431280982924446788149129935759875 : 1) |
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