Cremona's table of elliptic curves

Curve 18800f1

18800 = 24 · 52 · 47



Data for elliptic curve 18800f1

Field Data Notes
Atkin-Lehner 2+ 5+ 47- Signs for the Atkin-Lehner involutions
Class 18800f Isogeny class
Conductor 18800 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 19200 Modular degree for the optimal curve
Δ -587500000000 = -1 · 28 · 511 · 47 Discriminant
Eigenvalues 2+ -2 5+ -2  0 -5  4  0 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-2633,-64637] [a1,a2,a3,a4,a6]
j -504871936/146875 j-invariant
L 0.65659220773714 L(r)(E,1)/r!
Ω 0.32829610386857 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 9400j1 75200cz1 3760c1 Quadratic twists by: -4 8 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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