Cremona's table of elliptic curves

Class 2040b

2040 = 23 · 3 · 5 · 17



Data for isogeny class 2040b

Field Data Notes
Atkin-Lehner 2+ 3+ 5+ 17+ Signs for the Atkin-Lehner involutions
Conductor 2040 Conductor
Count 1 Number of curves in isogeny class
Curves 2040b1 Curves in isogeny class
deg 8736 Modular degree for the optimal curve
Eigenvalues 2+ 3+ 5+ -3  3  4 17+ -5 Hecke eigenvalues for primes less than 20
L 2.3818993836208 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 4080m 16320bk 6120y 10200bj 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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