Cremona's table of elliptic curves

Curve 127920bw3

127920 = 24 · 3 · 5 · 13 · 41



Data for elliptic curve 127920bw3

Field Data Notes
Atkin-Lehner 2- 3- 5+ 13- 41+ Signs for the Atkin-Lehner involutions
Class 127920bw Isogeny class
Conductor 127920 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 282123978240000 = 212 · 3 · 54 · 13 · 414 Discriminant
Eigenvalues 2- 3- 5+  0  4 13-  2 -4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-17336,338964] [a1,a2,a3,a4,a6]
j 140681020636729/68877924375 j-invariant
L 3.8993888387114 L(r)(E,1)/r!
Ω 0.48742359632968 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 7995b4 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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