"Source: Text/Geometry/ModFrm.text";
"Line: 2562";
"Date: Tue Jun  7 22:27:14 2016";
"Main: Thu May 25 10:02:38 2023";
// original file: Text/Geometry/ModFrm.text, line: 2562
// Example: H141E21 ()
print "Example: H141E21";
ei := GetEchoInput();
SetEchoInput(true);
M := ModularForms(Gamma0(389),2);
f := Newform(M,1);
Degree(f);
assert $1 eq 1;
E := EllipticCurve(f);
E;
Conductor(E);
assert $1 eq 389;
time s := PowerSeries(f,200);  // faster because it knows the elliptic curve
SetEchoInput(ei);
