Cremona's table of elliptic curves

Curve 40128bw2

40128 = 26 · 3 · 11 · 19



Data for elliptic curve 40128bw2

Field Data Notes
Atkin-Lehner 2- 3- 11+ 19- Signs for the Atkin-Lehner involutions
Class 40128bw Isogeny class
Conductor 40128 Conductor
∏ cp 30 Product of Tamagawa factors cp
Δ -2.0604930808371E+21 Discriminant
Eigenvalues 2- 3- -3 -2 11+  4  3 19- Hecke eigenvalues for primes up to 20
Equation [0,1,0,2846143,-1162694721] [a1,a2,a3,a4,a6]
j 9726437216910146543/7860157321308534 j-invariant
L 2.4467200031442 L(r)(E,1)/r!
Ω 0.081557333441139 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 40128k2 10032k2 120384dy2 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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