Cremona's table of elliptic curves

Class 81700a

81700 = 22 · 52 · 19 · 43



Data for isogeny class 81700a

Field Data Notes
Atkin-Lehner 2- 5+ 19+ 43- Signs for the Atkin-Lehner involutions
Conductor 81700 Conductor
Count 1 Number of curves in isogeny class
Curves 81700a1 Curves in isogeny class
deg 24576 Modular degree for the optimal curve
Eigenvalues 2-  0 5+ -3  0  0 -3 19+ Hecke eigenvalues for primes less than 20
L 3.841812885175 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 3268a 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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