Cremona's table of elliptic curves

Class 128656u

128656 = 24 · 11 · 17 · 43



Data for isogeny class 128656u

Field Data Notes
Atkin-Lehner 2- 11- 17+ 43+ Signs for the Atkin-Lehner involutions
Conductor 128656 Conductor
Count 1 Number of curves in isogeny class
Curves 128656u1 Curves in isogeny class
deg 274176 Modular degree for the optimal curve
Eigenvalues 2-  0 -2  1 11- -4 17+  1 Hecke eigenvalues for primes less than 20
L 4.3385029441765 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 32164b Quadratic twists by: -4


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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