Cremona's table of elliptic curves

Curve 16940f4

16940 = 22 · 5 · 7 · 112



Data for elliptic curve 16940f4

Field Data Notes
Atkin-Lehner 2- 5- 7+ 11- Signs for the Atkin-Lehner involutions
Class 16940f Isogeny class
Conductor 16940 Conductor
∏ cp 48 Product of Tamagawa factors cp
Δ 1.7262561954944E+21 Discriminant
Eigenvalues 2- -2 5- 7+ 11-  4  0  4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-23732980,44448862500] [a1,a2,a3,a4,a6]
j 3259751350395879376/3806353980275 j-invariant
L 1.7845632270015 L(r)(E,1)/r!
Ω 0.14871360225013 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 67760cm4 84700t4 118580l4 1540c4 Quadratic twists by: -4 5 -7 -11


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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