Cremona's table of elliptic curves

Class 19920f

19920 = 24 · 3 · 5 · 83



Data for isogeny class 19920f

Field Data Notes
Atkin-Lehner 2+ 3- 5- 83+ Signs for the Atkin-Lehner involutions
Conductor 19920 Conductor
Count 2 Number of curves in isogeny class
Curves 19920f1 19920f2 Curves in isogeny class
deg 16128 Modular degree for the optimal curve
Eigenvalues 2+ 3- 5- -4 -2  2  0  2 Hecke eigenvalues for primes less than 20
L 5.7945824042245 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 9960e 79680bi 59760j 99600g Quadratic twists by: -4 8 -3 5


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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