Cremona's table of elliptic curves

Class 7564a

7564 = 22 · 31 · 61



Data for isogeny class 7564a

Field Data Notes
Atkin-Lehner 2- 31- 61- Signs for the Atkin-Lehner involutions
Conductor 7564 Conductor
Count 2 Number of curves in isogeny class
Curves 7564a1 7564a2 Curves in isogeny class
deg 6912 Modular degree for the optimal curve
Eigenvalues 2- -2 -3 -1  3 -1 -6 -4 Hecke eigenvalues for primes less than 20
L 3.6175783268409 L(r)(E,1)/r!
r 2 Rank of the group of rational points
Twists 30256g 121024j 68076f Quadratic twists by: -4 8 -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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