Cremona's table of elliptic curves

Class 7840f

7840 = 25 · 5 · 72



Data for isogeny class 7840f

Field Data Notes
Atkin-Lehner 2+ 5+ 7- Signs for the Atkin-Lehner involutions
Conductor 7840 Conductor
Count 1 Number of curves in isogeny class
Curves 7840f1 Curves in isogeny class
deg 672 Modular degree for the optimal curve
Eigenvalues 2+ -2 5+ 7-  3  1  2  1 Hecke eigenvalues for primes less than 20
L 1.1714409113532 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 7840s 15680bt 70560eb 39200cb Quadratic twists by: -4 8 -3 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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