Cremona's table of elliptic curves

Curve 39760i1

39760 = 24 · 5 · 7 · 71



Data for elliptic curve 39760i1

Field Data Notes
Atkin-Lehner 2+ 5- 7- 71+ Signs for the Atkin-Lehner involutions
Class 39760i Isogeny class
Conductor 39760 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 13312 Modular degree for the optimal curve
Δ -12723200 = -1 · 210 · 52 · 7 · 71 Discriminant
Eigenvalues 2+ -3 5- 7- -3  5 -6 -4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,53,-86] [a1,a2,a3,a4,a6]
Generators [3:10:1] Generators of the group modulo torsion
j 16078716/12425 j-invariant
L 3.3538072566975 L(r)(E,1)/r!
Ω 1.2523230835952 Real period
R 0.66951717584533 Regulator
r 1 Rank of the group of rational points
S 0.99999999999979 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 19880j1 Quadratic twists by: -4


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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