"Source: Text/Geometry/Lseries.text";
"Line: 2767";
"Date: Thu Sep 25 14:47:45 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/Geometry/Lseries.text, line: 2767
// Example: H139E33 ()
print "Example: H139E33";
ei := GetEchoInput();
SetEchoInput(true);
E := EllipticCurve("389a");
L := LSeries(E);
L2 := SymmetricPower(L, 2);
LSeriesData(L2);
LSetPrecision(L2, 9);
Evaluate(L2, 2);
($1 * Conductor(E)) / (2 * Pi(RealField()) * FundamentalVolume(E));
ModularDegree(E);
assert $1 eq 40;
SetEchoInput(ei);
