Cremona's table of elliptic curves

Class 40020i

40020 = 22 · 3 · 5 · 23 · 29



Data for isogeny class 40020i

Field Data Notes
Atkin-Lehner 2- 3- 5- 23- 29+ Signs for the Atkin-Lehner involutions
Conductor 40020 Conductor
Count 2 Number of curves in isogeny class
Curves 40020i1 40020i2 Curves in isogeny class
deg 91008 Modular degree for the optimal curve
Eigenvalues 2- 3- 5-  0  4 -2  2  0 Hecke eigenvalues for primes less than 20
L 8.4742019212209 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 120060e Quadratic twists by: -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
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