Cremona's table of elliptic curves

Class 71568i

71568 = 24 · 32 · 7 · 71



Data for isogeny class 71568i

Field Data Notes
Atkin-Lehner 2+ 3- 7+ 71+ Signs for the Atkin-Lehner involutions
Conductor 71568 Conductor
Count 2 Number of curves in isogeny class
Curves 71568i1 71568i2 Curves in isogeny class
deg 24576 Modular degree for the optimal curve
Eigenvalues 2+ 3-  0 7+ -2 -2 -2 -2 Hecke eigenvalues for primes less than 20
L 10.198832437006 L(r)(E,1)/r!
r 2 Rank of the group of rational points
Twists 35784m 7952a 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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