Cremona's table of elliptic curves

Curve 9090i2

9090 = 2 · 32 · 5 · 101



Data for elliptic curve 9090i2

Field Data Notes
Atkin-Lehner 2+ 3- 5- 101+ Signs for the Atkin-Lehner involutions
Class 9090i Isogeny class
Conductor 9090 Conductor
∏ cp 24 Product of Tamagawa factors cp
Δ 2788698375000 = 23 · 37 · 56 · 1012 Discriminant
Eigenvalues 2+ 3- 5-  0  2  0 -8  4 Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-3519,2133] [a1,a2,a3,a4,a6]
Generators [-3:114:1] Generators of the group modulo torsion
j 6611856250609/3825375000 j-invariant
L 3.5442949992674 L(r)(E,1)/r!
Ω 0.68227829235528 Real period
R 0.86579895598325 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 72720bw2 3030t2 45450bv2 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
Back to Tables and computations