Cremona's table of elliptic curves

Curve 2142k2

2142 = 2 · 32 · 7 · 17



Data for elliptic curve 2142k2

Field Data Notes
Atkin-Lehner 2+ 3- 7- 17- Signs for the Atkin-Lehner involutions
Class 2142k Isogeny class
Conductor 2142 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 64748170368 = 27 · 36 · 74 · 172 Discriminant
Eigenvalues 2+ 3-  4 7-  6 -2 17-  0 Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-6300,-190512] [a1,a2,a3,a4,a6]
j 37936442980801/88817792 j-invariant
L 2.1437901682155 L(r)(E,1)/r!
Ω 0.53594754205388 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 17136bh2 68544cs2 238a2 53550do2 Quadratic twists by: -4 8 -3 5


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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