Cremona's table of elliptic curves

Class 15456r

15456 = 25 · 3 · 7 · 23



Data for isogeny class 15456r

Field Data Notes
Atkin-Lehner 2- 3- 7+ 23+ Signs for the Atkin-Lehner involutions
Conductor 15456 Conductor
Count 4 Number of curves in isogeny class
Curves 15456r1 15456r2 15456r3 15456r4 Curves in isogeny class
deg 18432 Modular degree for the optimal curve
Eigenvalues 2- 3- -2 7+ -4  2  2  0 Hecke eigenvalues for primes less than 20
L 4.6889285845502 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 15456o 30912bh 46368p 108192bg Quadratic twists by: -4 8 -3 -7


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