Cremona's table of elliptic curves

Curve 18590b1

18590 = 2 · 5 · 11 · 132



Data for elliptic curve 18590b1

Field Data Notes
Atkin-Lehner 2+ 5+ 11+ 13+ Signs for the Atkin-Lehner involutions
Class 18590b Isogeny class
Conductor 18590 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 38400 Modular degree for the optimal curve
Δ -5309489900000 = -1 · 25 · 55 · 11 · 136 Discriminant
Eigenvalues 2+ -1 5+ -3 11+ 13+ -7 -5 Hecke eigenvalues for primes up to 20
Equation [1,1,0,1687,-106907] [a1,a2,a3,a4,a6]
Generators [57:394:1] Generators of the group modulo torsion
j 109902239/1100000 j-invariant
L 1.4895293528803 L(r)(E,1)/r!
Ω 0.37706905569822 Real period
R 1.9751413307069 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 92950bn1 110a1 Quadratic twists by: 5 13


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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