Cremona's table of elliptic curves

Class 658d

658 = 2 · 7 · 47



Data for isogeny class 658d

Field Data Notes
Atkin-Lehner 2- 7+ 47- Signs for the Atkin-Lehner involutions
Conductor 658 Conductor
Count 1 Number of curves in isogeny class
Curves 658d1 Curves in isogeny class
deg 96 Modular degree for the optimal curve
Eigenvalues 2- -1 -1 7+ -5  2 -6  4 Hecke eigenvalues for primes less than 20
L 2.4281008908247 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 5264i 21056e 5922a 16450e 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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