Cremona's table of elliptic curves

Class 12642x

12642 = 2 · 3 · 72 · 43



Data for isogeny class 12642x

Field Data Notes
Atkin-Lehner 2- 3+ 7- 43+ Signs for the Atkin-Lehner involutions
Conductor 12642 Conductor
Count 1 Number of curves in isogeny class
Curves 12642x1 Curves in isogeny class
deg 5376 Modular degree for the optimal curve
Eigenvalues 2- 3+ -3 7-  2  3  1 -3 Hecke eigenvalues for primes less than 20
L 4.9937442207981 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 101136de 37926q 1806m Quadratic twists by: -4 -3 -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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