Cremona's table of elliptic curves

Class 1840h

1840 = 24 · 5 · 23



Data for isogeny class 1840h

Field Data Notes
Atkin-Lehner 2- 5+ 23- Signs for the Atkin-Lehner involutions
Conductor 1840 Conductor
Count 1 Number of curves in isogeny class
Curves 1840h1 Curves in isogeny class
deg 1440 Modular degree for the optimal curve
Eigenvalues 2- -3 5+ -2  0 -3  4  4 Hecke eigenvalues for primes less than 20
L 1.6173700459563 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 460b 7360bb 16560bw 9200w 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
Back to Tables and computations