"Source: Text/Geometry/CrvHyp.text";
"Line: 6018";
"Date: Fri Sep 26 09:12:34 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/Geometry/CrvHyp.text, line: 6018
// Example: H137E42 ()
print "Example: H137E42";
ei := GetEchoInput();
SetEchoInput(true);
P<x> := PolynomialRing(Rationals());                                 
C := HyperellipticCurve(x^5-7);                                     
Genus(C);
assert $1 eq 2;
J := Jacobian(C);                                                  
K := KummerSurface(J);                                             
K;
Points(K, [0,1,2]);                                                 
Points(K, [1,3,2]);
Points(K, [0,1,3]);
SetEchoInput(ei);
