Cremona's table of elliptic curves

Curve 1488i2

1488 = 24 · 3 · 31



Data for elliptic curve 1488i2

Field Data Notes
Atkin-Lehner 2- 3+ 31+ Signs for the Atkin-Lehner involutions
Class 1488i Isogeny class
Conductor 1488 Conductor
∏ cp 2 Product of Tamagawa factors cp
Δ 71424 = 28 · 32 · 31 Discriminant
Eigenvalues 2- 3+ -2 -4  0  2  0 -4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-164,-756] [a1,a2,a3,a4,a6]
j 1917170512/279 j-invariant
L 0.66671762386008 L(r)(E,1)/r!
Ω 1.3334352477202 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 372b2 5952bb2 4464t2 37200cw2 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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