Cremona's table of elliptic curves

Class 20502n

20502 = 2 · 32 · 17 · 67



Data for isogeny class 20502n

Field Data Notes
Atkin-Lehner 2+ 3- 17+ 67- Signs for the Atkin-Lehner involutions
Conductor 20502 Conductor
Count 1 Number of curves in isogeny class
Curves 20502n1 Curves in isogeny class
deg 23040 Modular degree for the optimal curve
Eigenvalues 2+ 3-  3  1  2  2 17+ -6 Hecke eigenvalues for primes less than 20
L 5.1073676311031 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 6834x Quadratic twists by: -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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