Cremona's table of elliptic curves

Class 31211b

31211 = 232 · 59



Data for isogeny class 31211b

Field Data Notes
Atkin-Lehner 23- 59- Signs for the Atkin-Lehner involutions
Conductor 31211 Conductor
Count 1 Number of curves in isogeny class
Curves 31211b1 Curves in isogeny class
deg 87216 Modular degree for the optimal curve
Eigenvalues -2  1  3  1  0  4 -7  7 Hecke eigenvalues for primes less than 20
L 4.328146335361 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 31211c Quadratic twists by: -23


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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