Cremona's table of elliptic curves

Class 1305b

1305 = 32 · 5 · 29



Data for isogeny class 1305b

Field Data Notes
Atkin-Lehner 3+ 5- 29- Signs for the Atkin-Lehner involutions
Conductor 1305 Conductor
Count 1 Number of curves in isogeny class
Curves 1305b1 Curves in isogeny class
deg 80 Modular degree for the optimal curve
Eigenvalues -2 3+ 5- -2  3 -4  2 -2 Hecke eigenvalues for primes less than 20
L 1.4662007896088 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 20880bp 83520b 1305a 6525b 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