Cremona's table of elliptic curves

Curve 41664dl2

41664 = 26 · 3 · 7 · 31



Data for elliptic curve 41664dl2

Field Data Notes
Atkin-Lehner 2- 3- 7+ 31- Signs for the Atkin-Lehner involutions
Class 41664dl Isogeny class
Conductor 41664 Conductor
∏ cp 112 Product of Tamagawa factors cp
Δ -3.1125940897057E+20 Discriminant
Eigenvalues 2- 3-  2 7+  0  2 -6  2 Hecke eigenvalues for primes up to 20
Equation [0,1,0,798303,803470815] [a1,a2,a3,a4,a6]
j 214628074889266583/1187360416300086 j-invariant
L 3.4777417281722 L(r)(E,1)/r!
Ω 0.12420506172328 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 41664q2 10416t2 124992fc2 Quadratic twists by: -4 8 -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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