Cremona's table of elliptic curves

Class 28764b

28764 = 22 · 32 · 17 · 47



Data for isogeny class 28764b

Field Data Notes
Atkin-Lehner 2- 3- 17+ 47- Signs for the Atkin-Lehner involutions
Conductor 28764 Conductor
Count 1 Number of curves in isogeny class
Curves 28764b1 Curves in isogeny class
deg 15360 Modular degree for the optimal curve
Eigenvalues 2- 3- -1 -3 -5 -2 17+ -2 Hecke eigenvalues for primes less than 20
L 7.1017361042791 L(r)(E,1)/r!
r 2 Rank of the group of rational points
Twists 115056o 9588b Quadratic twists by: -4 -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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