Cremona's table of elliptic curves

Class 66640bp

66640 = 24 · 5 · 72 · 17



Data for isogeny class 66640bp

Field Data Notes
Atkin-Lehner 2- 5+ 7- 17- Signs for the Atkin-Lehner involutions
Conductor 66640 Conductor
Count 1 Number of curves in isogeny class
Curves 66640bp1 Curves in isogeny class
deg 608256 Modular degree for the optimal curve
Eigenvalues 2- -1 5+ 7-  2  5 17- -3 Hecke eigenvalues for primes less than 20
L 1.3469060370855 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 8330s 9520n Quadratic twists by: -4 -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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