Cremona's table of elliptic curves

Class 18240cg

18240 = 26 · 3 · 5 · 19



Data for isogeny class 18240cg

Field Data Notes
Atkin-Lehner 2- 3+ 5- 19- Signs for the Atkin-Lehner involutions
Conductor 18240 Conductor
Count 2 Number of curves in isogeny class
Curves 18240cg1 18240cg2 Curves in isogeny class
deg 64512 Modular degree for the optimal curve
Eigenvalues 2- 3+ 5-  2  4  6  4 19- Hecke eigenvalues for primes less than 20
L 3.1141870532164 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 18240bm 4560w 54720dz 91200ih 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