Cremona's table of elliptic curves

Class 63984c

63984 = 24 · 3 · 31 · 43



Data for isogeny class 63984c

Field Data Notes
Atkin-Lehner 2+ 3+ 31+ 43- Signs for the Atkin-Lehner involutions
Conductor 63984 Conductor
Count 4 Number of curves in isogeny class
Curves 63984c1 63984c2 63984c3 63984c4 Curves in isogeny class
deg 71680 Modular degree for the optimal curve
Eigenvalues 2+ 3+ -2  4  4 -2 -6  0 Hecke eigenvalues for primes less than 20
L 0.7226045204627 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 31992g Quadratic twists by: -4


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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