Cremona's table of elliptic curves

Class 19239c

19239 = 3 · 112 · 53



Data for isogeny class 19239c

Field Data Notes
Atkin-Lehner 3+ 11- 53+ Signs for the Atkin-Lehner involutions
Conductor 19239 Conductor
Count 1 Number of curves in isogeny class
Curves 19239c1 Curves in isogeny class
deg 24960 Modular degree for the optimal curve
Eigenvalues -1 3+ -1 -1 11- -2 -2  6 Hecke eigenvalues for primes less than 20
L 0.45833571277016 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 57717t 19239a Quadratic twists by: -3 -11


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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