Cremona's table of elliptic curves

Class 28665a

28665 = 32 · 5 · 72 · 13



Data for isogeny class 28665a

Field Data Notes
Atkin-Lehner 3+ 5+ 7+ 13- Signs for the Atkin-Lehner involutions
Conductor 28665 Conductor
Count 1 Number of curves in isogeny class
Curves 28665a1 Curves in isogeny class
deg 18816 Modular degree for the optimal curve
Eigenvalues  1 3+ 5+ 7+ -3 13-  3 -6 Hecke eigenvalues for primes less than 20
L 0.99619035253711 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 28665j 28665n Quadratic twists by: -3 -7


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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