Cremona's table of elliptic curves

Curve 19800bi4

19800 = 23 · 32 · 52 · 11



Data for elliptic curve 19800bi4

Field Data Notes
Atkin-Lehner 2- 3- 5+ 11- Signs for the Atkin-Lehner involutions
Class 19800bi Isogeny class
Conductor 19800 Conductor
∏ cp 128 Product of Tamagawa factors cp
Δ 2.80109796516E+19 Discriminant
Eigenvalues 2- 3- 5+  0 11-  2 -6 -4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-855075,-166675250] [a1,a2,a3,a4,a6]
j 5927735656804/2401490025 j-invariant
L 1.3011121779778 L(r)(E,1)/r!
Ω 0.16263902224722 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 39600f3 6600i3 3960e4 Quadratic twists by: -4 -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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