Cremona's table of elliptic curves

Class 68770e

68770 = 2 · 5 · 13 · 232



Data for isogeny class 68770e

Field Data Notes
Atkin-Lehner 2+ 5- 13+ 23- Signs for the Atkin-Lehner involutions
Conductor 68770 Conductor
Count 4 Number of curves in isogeny class
Curves 68770e1 68770e2 68770e3 68770e4 Curves in isogeny class
deg 354816 Modular degree for the optimal curve
Eigenvalues 2+  0 5-  4 -4 13+ -2 -4 Hecke eigenvalues for primes less than 20
L 4.7650895267195 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 2990a Quadratic twists by: -23


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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