Cremona's table of elliptic curves

Class 41664br

41664 = 26 · 3 · 7 · 31



Data for isogeny class 41664br

Field Data Notes
Atkin-Lehner 2+ 3- 7+ 31- Signs for the Atkin-Lehner involutions
Conductor 41664 Conductor
Count 4 Number of curves in isogeny class
Curves 41664br1 41664br2 41664br3 41664br4 Curves in isogeny class
deg 12288 Modular degree for the optimal curve
Eigenvalues 2+ 3-  2 7+  0 -2 -2  0 Hecke eigenvalues for primes less than 20
L 7.8801022826925 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 41664cq 5208j 124992cb Quadratic twists by: -4 8 -3


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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