Cremona's table of elliptic curves

Class 28768a

28768 = 25 · 29 · 31



Data for isogeny class 28768a

Field Data Notes
Atkin-Lehner 2+ 29+ 31- Signs for the Atkin-Lehner involutions
Conductor 28768 Conductor
Count 4 Number of curves in isogeny class
Curves 28768a1 28768a2 28768a3 28768a4 Curves in isogeny class
deg 6432 Modular degree for the optimal curve
Eigenvalues 2+  0 -2  4  0  2 -2 -4 Hecke eigenvalues for primes less than 20
L 1.0007683425549 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 28768f 57536l Quadratic twists by: -4 8


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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