Cremona's table of elliptic curves

Curve 124558bd2

124558 = 2 · 72 · 31 · 41



Data for elliptic curve 124558bd2

Field Data Notes
Atkin-Lehner 2- 7- 31- 41+ Signs for the Atkin-Lehner involutions
Class 124558bd Isogeny class
Conductor 124558 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 129793670972 = 22 · 77 · 312 · 41 Discriminant
Eigenvalues 2- -2 -2 7-  0 -2 -6  0 Hecke eigenvalues for primes up to 20
Equation [1,0,0,-299979,-63263915] [a1,a2,a3,a4,a6]
j 25375120989093793/1103228 j-invariant
L 1.6319883970637 L(r)(E,1)/r!
Ω 0.20399843467922 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 17794i2 Quadratic twists by: -7


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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