Cremona's table of elliptic curves

Curve 128800h1

128800 = 25 · 52 · 7 · 23



Data for elliptic curve 128800h1

Field Data Notes
Atkin-Lehner 2+ 5+ 7- 23+ Signs for the Atkin-Lehner involutions
Class 128800h Isogeny class
Conductor 128800 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 220078080 Modular degree for the optimal curve
Δ 2.685451567173E+30 Discriminant
Eigenvalues 2+ -2 5+ 7-  2  4  6  4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-4444463758,82399937947488] [a1,a2,a3,a4,a6]
j 9709163613089309722873564864/2685451567173004150390625 j-invariant
L 2.336665124706 L(r)(E,1)/r!
Ω 0.02384353366717 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 49 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 128800d1 25760k1 Quadratic twists by: -4 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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