Cremona's table of elliptic curves

Curve 128700f2

128700 = 22 · 32 · 52 · 11 · 13



Data for elliptic curve 128700f2

Field Data Notes
Atkin-Lehner 2- 3- 5+ 11+ 13+ Signs for the Atkin-Lehner involutions
Class 128700f Isogeny class
Conductor 128700 Conductor
∏ cp 48 Product of Tamagawa factors cp
Δ 2.2039162254252E+19 Discriminant
Eigenvalues 2- 3- 5+  2 11+ 13+  0  2 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-2484975,-1490742250] [a1,a2,a3,a4,a6]
Generators [-874:3674:1] Generators of the group modulo torsion
j 581972233018192/7558011747 j-invariant
L 7.6264754189152 L(r)(E,1)/r!
Ω 0.1203400738676 Real period
R 5.2811968606535 Regulator
r 1 Rank of the group of rational points
S 0.9999999967312 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 42900f2 5148c2 Quadratic twists by: -3 5


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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