Cremona's table of elliptic curves

Class 65520ef

65520 = 24 · 32 · 5 · 7 · 13



Data for isogeny class 65520ef

Field Data Notes
Atkin-Lehner 2- 3- 5- 7- 13+ Signs for the Atkin-Lehner involutions
Conductor 65520 Conductor
Count 4 Number of curves in isogeny class
Curves 65520ef1 65520ef2 65520ef3 65520ef4 Curves in isogeny class
deg 131072 Modular degree for the optimal curve
Eigenvalues 2- 3- 5- 7-  4 13+ -6 -8 Hecke eigenvalues for primes less than 20
L 7.0978934676491 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 4095k 21840bi Quadratic twists by: -4 -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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