Cremona's table of elliptic curves

Class 646e

646 = 2 · 17 · 19



Data for isogeny class 646e

Field Data Notes
Atkin-Lehner 2- 17- 19- Signs for the Atkin-Lehner involutions
Conductor 646 Conductor
Count 4 Number of curves in isogeny class
Curves 646e1 646e2 646e3 646e4 Curves in isogeny class
deg 192 Modular degree for the optimal curve
Eigenvalues 2- -2  0  2  0  2 17- 19- Hecke eigenvalues for primes less than 20
L 1.7417182315363 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 5168j 20672n 5814e 16150c Quadratic twists by: -4 8 -3 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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