Cremona's table of elliptic curves

Class 27720e

27720 = 23 · 32 · 5 · 7 · 11



Data for isogeny class 27720e

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 7+ 11+ Signs for the Atkin-Lehner involutions
Conductor 27720 Conductor
Count 2 Number of curves in isogeny class
Curves 27720e1 27720e2 Curves in isogeny class
deg 79872 Modular degree for the optimal curve
Eigenvalues 2+ 3- 5+ 7+ 11+ -4 -4  4 Hecke eigenvalues for primes less than 20
L 0.61926055069469 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 55440x 9240t Quadratic twists by: -4 -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
Back to Tables and computations