Cremona's table of elliptic curves

Class 20181j

20181 = 3 · 7 · 312



Data for isogeny class 20181j

Field Data Notes
Atkin-Lehner 3- 7+ 31- Signs for the Atkin-Lehner involutions
Conductor 20181 Conductor
Count 1 Number of curves in isogeny class
Curves 20181j1 Curves in isogeny class
deg 7200 Modular degree for the optimal curve
Eigenvalues  0 3- -2 7+ -4 -1  0 -7 Hecke eigenvalues for primes less than 20
L 3.2039116301731 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 60543e 20181a Quadratic twists by: -3 -31


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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