Cremona's table of elliptic curves

Curve 18800br2

18800 = 24 · 52 · 47



Data for elliptic curve 18800br2

Field Data Notes
Atkin-Lehner 2- 5- 47- Signs for the Atkin-Lehner involutions
Class 18800br Isogeny class
Conductor 18800 Conductor
∏ cp 20 Product of Tamagawa factors cp
Δ 1.878794297344E+21 Discriminant
Eigenvalues 2- -1 5-  3  3  1  2 -5 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-3561208,-1529139088] [a1,a2,a3,a4,a6]
j 624346768216709/234849287168 j-invariant
L 2.2682785666156 L(r)(E,1)/r!
Ω 0.11341392833078 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 2350e2 75200du2 18800bi2 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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