Cremona's table of elliptic curves

Class 47040fd

47040 = 26 · 3 · 5 · 72



Data for isogeny class 47040fd

Field Data Notes
Atkin-Lehner 2- 3+ 5- 7- Signs for the Atkin-Lehner involutions
Conductor 47040 Conductor
Count 2 Number of curves in isogeny class
Curves 47040fd1 47040fd2 Curves in isogeny class
deg 36864 Modular degree for the optimal curve
Eigenvalues 2- 3+ 5- 7-  2  4 -2  2 Hecke eigenvalues for primes less than 20
L 1.9571480165195 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 47040di 11760cg 6720bz Quadratic twists by: -4 8 -7


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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