Cremona's table of elliptic curves

Curve 78585j4

78585 = 3 · 5 · 132 · 31



Data for elliptic curve 78585j4

Field Data Notes
Atkin-Lehner 3- 5+ 13+ 31- Signs for the Atkin-Lehner involutions
Class 78585j Isogeny class
Conductor 78585 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 7575073374375 = 34 · 54 · 136 · 31 Discriminant
Eigenvalues  1 3- 5+  4  4 13+ -6  4 Hecke eigenvalues for primes up to 20
Equation [1,0,1,-28734,1867621] [a1,a2,a3,a4,a6]
Generators [65:492:1] Generators of the group modulo torsion
j 543538277281/1569375 j-invariant
L 10.824533458775 L(r)(E,1)/r!
Ω 0.74440809847872 Real period
R 3.6352820048803 Regulator
r 1 Rank of the group of rational points
S 1.0000000000026 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 465b3 Quadratic twists by: 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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