Cremona's table of elliptic curves

Curve 39208h2

39208 = 23 · 132 · 29



Data for elliptic curve 39208h2

Field Data Notes
Atkin-Lehner 2- 13- 29+ Signs for the Atkin-Lehner involutions
Class 39208h Isogeny class
Conductor 39208 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 16310528 = 28 · 133 · 29 Discriminant
Eigenvalues 2-  0  0 -2  4 13-  2  4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-2015,-34814] [a1,a2,a3,a4,a6]
Generators [55:144:1] Generators of the group modulo torsion
j 1608714000/29 j-invariant
L 5.2734478866621 L(r)(E,1)/r!
Ω 0.71257611624246 Real period
R 3.7002698844772 Regulator
r 1 Rank of the group of rational points
S 1.0000000000005 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 78416f2 39208b2 Quadratic twists by: -4 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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