Cremona's table of elliptic curves

Curve 19800bp4

19800 = 23 · 32 · 52 · 11



Data for elliptic curve 19800bp4

Field Data Notes
Atkin-Lehner 2- 3- 5+ 11- Signs for the Atkin-Lehner involutions
Class 19800bp Isogeny class
Conductor 19800 Conductor
∏ cp 32 Product of Tamagawa factors cp
Δ -691629127200000000 = -1 · 211 · 310 · 58 · 114 Discriminant
Eigenvalues 2- 3- 5+ -4 11- -2  2 -4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,158325,-31828250] [a1,a2,a3,a4,a6]
j 18814587262/29648025 j-invariant
L 1.2093665604567 L(r)(E,1)/r!
Ω 0.15117082005709 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 39600s3 6600m4 3960l4 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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