Cremona's table of elliptic curves

Curve 16562j1

16562 = 2 · 72 · 132



Data for elliptic curve 16562j1

Field Data Notes
Atkin-Lehner 2+ 7- 13+ Signs for the Atkin-Lehner involutions
Class 16562j Isogeny class
Conductor 16562 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 40320 Modular degree for the optimal curve
Δ 32271102346756 = 22 · 710 · 134 Discriminant
Eigenvalues 2+ -1 -1 7-  5 13+  2  1 Hecke eigenvalues for primes up to 20
Equation [1,1,0,-8453,-125159] [a1,a2,a3,a4,a6]
j 8281/4 j-invariant
L 1.0450502010635 L(r)(E,1)/r!
Ω 0.52252510053174 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 16562a1 16562bi1 Quadratic twists by: -7 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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