Cremona's table of elliptic curves

Class 42864a

42864 = 24 · 3 · 19 · 47



Data for isogeny class 42864a

Field Data Notes
Atkin-Lehner 2+ 3- 19- 47+ Signs for the Atkin-Lehner involutions
Conductor 42864 Conductor
Count 1 Number of curves in isogeny class
Curves 42864a1 Curves in isogeny class
deg 13568 Modular degree for the optimal curve
Eigenvalues 2+ 3-  3  1 -3  2 -6 19- Hecke eigenvalues for primes less than 20
L 9.0676642683317 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 21432a 128592c 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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