Cremona's table of elliptic curves

Class 40850c

40850 = 2 · 52 · 19 · 43



Data for isogeny class 40850c

Field Data Notes
Atkin-Lehner 2+ 5+ 19+ 43- Signs for the Atkin-Lehner involutions
Conductor 40850 Conductor
Count 1 Number of curves in isogeny class
Curves 40850c1 Curves in isogeny class
deg 126720 Modular degree for the optimal curve
Eigenvalues 2+ -2 5+ -4  1  5  6 19+ Hecke eigenvalues for primes less than 20
L 0.96177805079926 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 40850k 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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