Cremona's table of elliptic curves

Class 40656k

40656 = 24 · 3 · 7 · 112



Data for isogeny class 40656k

Field Data Notes
Atkin-Lehner 2+ 3+ 7+ 11- Signs for the Atkin-Lehner involutions
Conductor 40656 Conductor
Count 4 Number of curves in isogeny class
Curves 40656k1 40656k2 40656k3 40656k4 Curves in isogeny class
deg 245760 Modular degree for the optimal curve
Eigenvalues 2+ 3+  2 7+ 11- -6 -6  0 Hecke eigenvalues for primes less than 20
L 0.82462211014145 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 20328l 121968bn 3696d Quadratic twists by: -4 -3 -11


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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