Cremona's table of elliptic curves

Curve 18330x4

18330 = 2 · 3 · 5 · 13 · 47



Data for elliptic curve 18330x4

Field Data Notes
Atkin-Lehner 2- 3- 5+ 13- 47+ Signs for the Atkin-Lehner involutions
Class 18330x Isogeny class
Conductor 18330 Conductor
∏ cp 24 Product of Tamagawa factors cp
Δ 308427310546875000 = 23 · 32 · 512 · 132 · 473 Discriminant
Eigenvalues 2- 3- 5+  2  0 13-  6  2 Hecke eigenvalues for primes up to 20
Equation [1,0,0,-4417086,-3573423540] [a1,a2,a3,a4,a6]
j 9530842291028499476606689/308427310546875000 j-invariant
L 5.6235452429778 L(r)(E,1)/r!
Ω 0.10413972672181 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 9 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 54990t4 91650f4 Quadratic twists by: -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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