Cremona's table of elliptic curves

Class 86989a

86989 = 7 · 172 · 43



Data for isogeny class 86989a

Field Data Notes
Atkin-Lehner 7+ 17+ 43- Signs for the Atkin-Lehner involutions
Conductor 86989 Conductor
Count 1 Number of curves in isogeny class
Curves 86989a1 Curves in isogeny class
deg 43520 Modular degree for the optimal curve
Eigenvalues  1  3 -3 7+  6 -5 17+  4 Hecke eigenvalues for primes less than 20
L 4.3994603552826 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 86989h Quadratic twists by: 17


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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