Cremona's table of elliptic curves

Class 31850k

31850 = 2 · 52 · 72 · 13



Data for isogeny class 31850k

Field Data Notes
Atkin-Lehner 2+ 5+ 7- 13+ Signs for the Atkin-Lehner involutions
Conductor 31850 Conductor
Count 1 Number of curves in isogeny class
Curves 31850k1 Curves in isogeny class
deg 241920 Modular degree for the optimal curve
Eigenvalues 2+ -1 5+ 7-  1 13+ -7  3 Hecke eigenvalues for primes less than 20
L 0.72014521196657 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 31850cm 650d Quadratic twists by: 5 -7


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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