Cremona's table of elliptic curves

Curve 39886c2

39886 = 2 · 72 · 11 · 37



Data for elliptic curve 39886c2

Field Data Notes
Atkin-Lehner 2+ 7- 11+ 37+ Signs for the Atkin-Lehner involutions
Class 39886c Isogeny class
Conductor 39886 Conductor
∏ cp 4 Product of Tamagawa factors cp
Δ 348214855522688 = 27 · 73 · 118 · 37 Discriminant
Eigenvalues 2+  2  0 7- 11+ -4 -2 -4 Hecke eigenvalues for primes up to 20
Equation [1,1,0,-174675,-28157779] [a1,a2,a3,a4,a6]
j 1718405811234859375/1015203660416 j-invariant
L 0.93415068040772 L(r)(E,1)/r!
Ω 0.23353767009737 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 4 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 39886d2 Quadratic twists by: -7


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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