Cremona's table of elliptic curves

Class 19760t

19760 = 24 · 5 · 13 · 19



Data for isogeny class 19760t

Field Data Notes
Atkin-Lehner 2- 5+ 13- 19+ Signs for the Atkin-Lehner involutions
Conductor 19760 Conductor
Count 2 Number of curves in isogeny class
Curves 19760t1 19760t2 Curves in isogeny class
deg 143424 Modular degree for the optimal curve
Eigenvalues 2-  2 5+ -2 -6 13-  3 19+ Hecke eigenvalues for primes less than 20
L 5.8402885300576 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 4940e 79040ca 98800bn Quadratic twists by: -4 8 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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