Cremona's table of elliptic curves

Curve 13818w1

13818 = 2 · 3 · 72 · 47



Data for elliptic curve 13818w1

Field Data Notes
Atkin-Lehner 2- 3- 7+ 47+ Signs for the Atkin-Lehner involutions
Class 13818w Isogeny class
Conductor 13818 Conductor
∏ cp 230 Product of Tamagawa factors cp
deg 93840 Modular degree for the optimal curve
Δ -10811452629712896 = -1 · 223 · 35 · 74 · 472 Discriminant
Eigenvalues 2- 3-  1 7+  3 -6  0 -4 Hecke eigenvalues for primes up to 20
Equation [1,0,0,8035,4995633] [a1,a2,a3,a4,a6]
Generators [418:-9233:1] Generators of the group modulo torsion
j 23893832628239/4502895722496 j-invariant
L 9.0498545577039 L(r)(E,1)/r!
Ω 0.31260622158619 Real period
R 0.12586823617744 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 110544bw1 41454h1 13818s1 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
Back to Tables and computations