Cremona's table of elliptic curves

Class 18515r

18515 = 5 · 7 · 232



Data for isogeny class 18515r

Field Data Notes
Atkin-Lehner 5- 7- 23- Signs for the Atkin-Lehner involutions
Conductor 18515 Conductor
Count 1 Number of curves in isogeny class
Curves 18515r1 Curves in isogeny class
deg 3888 Modular degree for the optimal curve
Eigenvalues  2  0 5- 7-  4 -5  3  8 Hecke eigenvalues for primes less than 20
L 5.2836636360046 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 92575j 129605n 18515e Quadratic twists by: 5 -7 -23


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