Cremona's table of elliptic curves

Curve 16562bc1

16562 = 2 · 72 · 132



Data for elliptic curve 16562bc1

Field Data Notes
Atkin-Lehner 2- 7+ 13- Signs for the Atkin-Lehner involutions
Class 16562bc Isogeny class
Conductor 16562 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 26208 Modular degree for the optimal curve
Δ -50661071188 = -1 · 22 · 78 · 133 Discriminant
Eigenvalues 2-  2 -4 7+  1 13- -1  1 Hecke eigenvalues for primes up to 20
Equation [1,1,1,-1765,29791] [a1,a2,a3,a4,a6]
Generators [31:62:1] Generators of the group modulo torsion
j -48013/4 j-invariant
L 8.1682400659244 L(r)(E,1)/r!
Ω 1.1027705098652 Real period
R 1.8517542845162 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 16562bv1 16562c1 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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