Cremona's table of elliptic curves

Curve 13818j1

13818 = 2 · 3 · 72 · 47



Data for elliptic curve 13818j1

Field Data Notes
Atkin-Lehner 2- 3+ 7+ 47+ Signs for the Atkin-Lehner involutions
Class 13818j Isogeny class
Conductor 13818 Conductor
∏ cp 3 Product of Tamagawa factors cp
deg 5712 Modular degree for the optimal curve
Δ 1625673882 = 2 · 3 · 78 · 47 Discriminant
Eigenvalues 2- 3+  0 7+  0  3  4  1 Hecke eigenvalues for primes up to 20
Equation [1,1,1,-393,-2451] [a1,a2,a3,a4,a6]
j 1164625/282 j-invariant
L 3.2734399343676 L(r)(E,1)/r!
Ω 1.0911466447892 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 110544de1 41454g1 13818bg1 Quadratic twists by: -4 -3 -7


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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