Cremona's table of elliptic curves

Class 31775f

31775 = 52 · 31 · 41



Data for isogeny class 31775f

Field Data Notes
Atkin-Lehner 5+ 31- 41+ Signs for the Atkin-Lehner involutions
Conductor 31775 Conductor
Count 2 Number of curves in isogeny class
Curves 31775f1 31775f2 Curves in isogeny class
deg 20477952 Modular degree for the optimal curve
Eigenvalues -1 -2 5+  2 -4  0 -8  4 Hecke eigenvalues for primes less than 20
L 0.34283336747076 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 6355g Quadratic twists by: 5


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
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