Cremona's table of elliptic curves

Curve 48944o2

48944 = 24 · 7 · 19 · 23



Data for elliptic curve 48944o2

Field Data Notes
Atkin-Lehner 2- 7+ 19+ 23- Signs for the Atkin-Lehner involutions
Class 48944o Isogeny class
Conductor 48944 Conductor
∏ cp 24 Product of Tamagawa factors cp
Δ 318239394787328 = 212 · 72 · 194 · 233 Discriminant
Eigenvalues 2- -2  0 7+ -4 -6 -4 19+ Hecke eigenvalues for primes up to 20
Equation [0,1,0,-1037408,406351924] [a1,a2,a3,a4,a6]
Generators [580:322:1] Generators of the group modulo torsion
j 30144838467846390625/77695164743 j-invariant
L 1.7953912820488 L(r)(E,1)/r!
Ω 0.47084874370217 Real period
R 0.63551593657718 Regulator
r 1 Rank of the group of rational points
S 1.0000000000047 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 3059b2 Quadratic twists by: -4


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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