Cremona's table of elliptic curves

Class 71487f

71487 = 32 · 132 · 47



Data for isogeny class 71487f

Field Data Notes
Atkin-Lehner 3+ 13+ 47- Signs for the Atkin-Lehner involutions
Conductor 71487 Conductor
Count 1 Number of curves in isogeny class
Curves 71487f1 Curves in isogeny class
deg 75264 Modular degree for the optimal curve
Eigenvalues  2 3+  3 -1 -3 13+  0  4 Hecke eigenvalues for primes less than 20
L 5.38175852893 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 71487c 423g Quadratic twists by: -3 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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