Cremona's table of elliptic curves

Class 47988f

47988 = 22 · 32 · 31 · 43



Data for isogeny class 47988f

Field Data Notes
Atkin-Lehner 2- 3- 31+ 43- Signs for the Atkin-Lehner involutions
Conductor 47988 Conductor
Count 1 Number of curves in isogeny class
Curves 47988f1 Curves in isogeny class
deg 25920 Modular degree for the optimal curve
Eigenvalues 2- 3- -3 -3  0 -4  0 -3 Hecke eigenvalues for primes less than 20
L 7.2389402371443 L(r)(E,1)/r!
r 2 Rank of the group of rational points
Twists 5332a Quadratic twists by: -3


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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