Cremona's table of elliptic curves

Curve 990c3

990 = 2 · 32 · 5 · 11



Data for elliptic curve 990c3

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 11+ Signs for the Atkin-Lehner involutions
Class 990c Isogeny class
Conductor 990 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 337538068377840 = 24 · 39 · 5 · 118 Discriminant
Eigenvalues 2+ 3- 5+  0 11+  6 -2 -4 Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-106425,-13307459] [a1,a2,a3,a4,a6]
j 182864522286982801/463015182960 j-invariant
L 1.057461402067 L(r)(E,1)/r!
Ω 0.26436535051676 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 7920bc4 31680bu4 330c4 4950be3 Quadratic twists by: -4 8 -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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