Cremona's table of elliptic curves

Class 15523c

15523 = 192 · 43



Data for isogeny class 15523c

Field Data Notes
Atkin-Lehner 19- 43- Signs for the Atkin-Lehner involutions
Conductor 15523 Conductor
Count 1 Number of curves in isogeny class
Curves 15523c1 Curves in isogeny class
deg 20160 Modular degree for the optimal curve
Eigenvalues  0  2 -2 -4 -5  3 -3 19- Hecke eigenvalues for primes less than 20
L 3.4829393296932 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 817a Quadratic twists by: -19


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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