Cremona's table of elliptic curves

Class 47040bp

47040 = 26 · 3 · 5 · 72



Data for isogeny class 47040bp

Field Data Notes
Atkin-Lehner 2+ 3+ 5- 7- Signs for the Atkin-Lehner involutions
Conductor 47040 Conductor
Count 4 Number of curves in isogeny class
Curves 47040bp1 47040bp2 47040bp3 47040bp4 Curves in isogeny class
deg 294912 Modular degree for the optimal curve
Eigenvalues 2+ 3+ 5- 7- -4 -2  2  8 Hecke eigenvalues for primes less than 20
L 5.1844715619826 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 47040dl 23520r 6720r 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
Back to Tables and computations