Cremona's table of elliptic curves

Curve 127680cx3

127680 = 26 · 3 · 5 · 7 · 19



Data for elliptic curve 127680cx3

Field Data Notes
Atkin-Lehner 2+ 3- 5- 7+ 19- Signs for the Atkin-Lehner involutions
Class 127680cx Isogeny class
Conductor 127680 Conductor
∏ cp 80 Product of Tamagawa factors cp
Δ -1.83290625E+23 Discriminant
Eigenvalues 2+ 3- 5- 7+ -4 -2  6 19- Hecke eigenvalues for primes up to 20
Equation [0,1,0,-10518305,-24430589025] [a1,a2,a3,a4,a6]
j -3927453919825081955912/5593585968017578125 j-invariant
L 3.1888000082259 L(r)(E,1)/r!
Ω 0.039859991003197 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 4 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 127680bl3 63840bc2 Quadratic twists by: -4 8


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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