Cremona's table of elliptic curves

Class 9620a

9620 = 22 · 5 · 13 · 37



Data for isogeny class 9620a

Field Data Notes
Atkin-Lehner 2- 5+ 13+ 37+ Signs for the Atkin-Lehner involutions
Conductor 9620 Conductor
Count 2 Number of curves in isogeny class
Curves 9620a1 9620a2 Curves in isogeny class
deg 2784 Modular degree for the optimal curve
Eigenvalues 2- -2 5+  0 -6 13+ -2  4 Hecke eigenvalues for primes less than 20
L 4.1834470873352 L(r)(E,1)/r!
r 2 Rank of the group of rational points
Twists 38480l 86580h 48100e 125060i Quadratic twists by: -4 -3 5 13


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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