Cremona's table of elliptic curves

Class 71994bj

71994 = 2 · 3 · 132 · 71



Data for isogeny class 71994bj

Field Data Notes
Atkin-Lehner 2- 3+ 13+ 71- Signs for the Atkin-Lehner involutions
Conductor 71994 Conductor
Count 2 Number of curves in isogeny class
Curves 71994bj1 71994bj2 Curves in isogeny class
deg 282240 Modular degree for the optimal curve
Eigenvalues 2- 3+  2 -2  2 13+  0  4 Hecke eigenvalues for primes less than 20
L 9.5631032509319 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 426b Quadratic twists by: 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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