Cremona's table of elliptic curves

Class 19458m

19458 = 2 · 32 · 23 · 47



Data for isogeny class 19458m

Field Data Notes
Atkin-Lehner 2- 3- 23- 47- Signs for the Atkin-Lehner involutions
Conductor 19458 Conductor
Count 2 Number of curves in isogeny class
Curves 19458m1 19458m2 Curves in isogeny class
deg 18432 Modular degree for the optimal curve
Eigenvalues 2- 3-  2 -4  4 -4  2 -4 Hecke eigenvalues for primes less than 20
L 7.9825262472403 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 6486j 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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