Cremona's table of elliptic curves

Class 31775c

31775 = 52 · 31 · 41



Data for isogeny class 31775c

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 31775c1 31775c2 Curves in isogeny class
deg 30720 Modular degree for the optimal curve
Eigenvalues -1 -2 5+ -4 -6  4  0 -4 Hecke eigenvalues for primes less than 20
L 3.1348717167371 L(r)(E,1)/r!
r 2 Rank of the group of rational points
Twists 6355c 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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