Cremona's table of elliptic curves

Class 19920g

19920 = 24 · 3 · 5 · 83



Data for isogeny class 19920g

Field Data Notes
Atkin-Lehner 2- 3+ 5+ 83- Signs for the Atkin-Lehner involutions
Conductor 19920 Conductor
Count 4 Number of curves in isogeny class
Curves 19920g1 19920g2 19920g3 19920g4 Curves in isogeny class
deg 645120 Modular degree for the optimal curve
Eigenvalues 2- 3+ 5+  0  0 -6  6 -4 Hecke eigenvalues for primes less than 20
L 3.6065473519173 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 2490e 79680bu 59760bh 99600cp 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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