Cremona's table of elliptic curves

Curve 39984bf2

39984 = 24 · 3 · 72 · 17



Data for elliptic curve 39984bf2

Field Data Notes
Atkin-Lehner 2- 3+ 7+ 17+ Signs for the Atkin-Lehner involutions
Class 39984bf Isogeny class
Conductor 39984 Conductor
∏ cp 2 Product of Tamagawa factors cp
Δ 2.7870886458149E+27 Discriminant
Eigenvalues 2- 3+  3 7+  6  5 17+  4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-361992024,758924058096] [a1,a2,a3,a4,a6]
j 222165413800219579417/118033833938006016 j-invariant
L 3.8929802686663 L(r)(E,1)/r!
Ω 0.039724288455433 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 49 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 4998k2 119952eg2 39984dw2 Quadratic twists by: -4 -3 -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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