Cremona's table of elliptic curves

Class 2820a

2820 = 22 · 3 · 5 · 47



Data for isogeny class 2820a

Field Data Notes
Atkin-Lehner 2- 3+ 5- 47+ Signs for the Atkin-Lehner involutions
Conductor 2820 Conductor
Count 1 Number of curves in isogeny class
Curves 2820a1 Curves in isogeny class
deg 960 Modular degree for the optimal curve
Eigenvalues 2- 3+ 5-  1  4 -3 -3 -5 Hecke eigenvalues for primes less than 20
L 3.1242137044861 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 11280bb 45120v 8460g 14100i 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
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