Cremona's table of elliptic curves

Class 89680b

89680 = 24 · 5 · 19 · 59



Data for isogeny class 89680b

Field Data Notes
Atkin-Lehner 2+ 5- 19+ 59- Signs for the Atkin-Lehner involutions
Conductor 89680 Conductor
Count 2 Number of curves in isogeny class
Curves 89680b1 89680b2 Curves in isogeny class
deg 15872 Modular degree for the optimal curve
Eigenvalues 2+  0 5-  2  2  2  6 19+ Hecke eigenvalues for primes less than 20
L 8.1895707165391 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 44840d Quadratic twists by: -4


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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