Cremona's table of elliptic curves

Class 40825c

40825 = 52 · 23 · 71



Data for isogeny class 40825c

Field Data Notes
Atkin-Lehner 5+ 23- 71+ Signs for the Atkin-Lehner involutions
Conductor 40825 Conductor
Count 1 Number of curves in isogeny class
Curves 40825c1 Curves in isogeny class
deg 80640 Modular degree for the optimal curve
Eigenvalues  0 -2 5+ -5  0 -3 -2 -5 Hecke eigenvalues for primes less than 20
L 4.1483462782984 L(r)(E,1)/r!
r 2 Rank of the group of rational points
Twists 8165b Quadratic twists by: 5


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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