Cremona's table of elliptic curves

Class 69580m

69580 = 22 · 5 · 72 · 71



Data for isogeny class 69580m

Field Data Notes
Atkin-Lehner 2- 5+ 7- 71- Signs for the Atkin-Lehner involutions
Conductor 69580 Conductor
Count 1 Number of curves in isogeny class
Curves 69580m1 Curves in isogeny class
deg 47520 Modular degree for the optimal curve
Eigenvalues 2- -2 5+ 7- -4  1 -2 -1 Hecke eigenvalues for primes less than 20
L 0.53386325474512 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 1420b Quadratic twists by: -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