Cremona's table of elliptic curves

Curve 39858d2

39858 = 2 · 3 · 7 · 13 · 73



Data for elliptic curve 39858d2

Field Data Notes
Atkin-Lehner 2+ 3+ 7- 13- 73- Signs for the Atkin-Lehner involutions
Class 39858d Isogeny class
Conductor 39858 Conductor
∏ cp 64 Product of Tamagawa factors cp
Δ 165478712658399504 = 24 · 314 · 74 · 132 · 732 Discriminant
Eigenvalues 2+ 3+ -2 7-  4 13-  6  0 Hecke eigenvalues for primes up to 20
Equation [1,1,0,-161646,15511140] [a1,a2,a3,a4,a6]
j 467113906510367688937/165478712658399504 j-invariant
L 1.1837297018199 L(r)(E,1)/r!
Ω 0.29593242545538 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 119574bl2 Quadratic twists by: -3


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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