Cremona's table of elliptic curves

Class 41664u

41664 = 26 · 3 · 7 · 31



Data for isogeny class 41664u

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 41664u1 41664u2 41664u3 41664u4 Curves in isogeny class
deg 14336 Modular degree for the optimal curve
Eigenvalues 2+ 3+ -2 7- -4 -2 -2 -4 Hecke eigenvalues for primes less than 20
L 7.0503907814367 L(r)(E,1)/r!
r 2 Rank of the group of rational points
Twists 41664dr 5208m 124992co 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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