Cremona's table of elliptic curves

Class 42688f

42688 = 26 · 23 · 29



Data for isogeny class 42688f

Field Data Notes
Atkin-Lehner 2+ 23- 29+ Signs for the Atkin-Lehner involutions
Conductor 42688 Conductor
Count 2 Number of curves in isogeny class
Curves 42688f1 42688f2 Curves in isogeny class
deg 7296 Modular degree for the optimal curve
Eigenvalues 2+  2 -2  0  0  2 -4 -4 Hecke eigenvalues for primes less than 20
L 1.7191613688681 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 42688m 2668a 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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