Cremona's table of elliptic curves

Class 16928b

16928 = 25 · 232



Data for isogeny class 16928b

Field Data Notes
Atkin-Lehner 2+ 23- Signs for the Atkin-Lehner involutions
Conductor 16928 Conductor
Count 2 Number of curves in isogeny class
Curves 16928b1 16928b2 Curves in isogeny class
deg 2688 Modular degree for the optimal curve
Eigenvalues 2+  0 -4  0  0  6  8  0 Hecke eigenvalues for primes less than 20
L 1.6932662769795 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 16928b 33856bb 16928a Quadratic twists by: -4 8 -23


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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