Cremona's table of elliptic curves

Class 28509d

28509 = 3 · 13 · 17 · 43



Data for isogeny class 28509d

Field Data Notes
Atkin-Lehner 3- 13+ 17- 43+ Signs for the Atkin-Lehner involutions
Conductor 28509 Conductor
Count 2 Number of curves in isogeny class
Curves 28509d1 28509d2 Curves in isogeny class
deg 188160 Modular degree for the optimal curve
Eigenvalues  1 3-  2 -2  2 13+ 17- -2 Hecke eigenvalues for primes less than 20
L 8.5416368860908 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 85527a Quadratic twists by: -3


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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