Properties

Label 2-539-49.46-c1-0-22
Degree $2$
Conductor $539$
Sign $0.695 + 0.718i$
Analytic cond. $4.30393$
Root an. cond. $2.07459$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (0.911 − 2.32i)2-s + (−0.200 + 2.67i)3-s + (−3.09 − 2.86i)4-s + (1.93 + 1.31i)5-s + (6.02 + 2.90i)6-s + (1.00 − 2.44i)7-s + (−4.98 + 2.39i)8-s + (−4.14 − 0.624i)9-s + (4.81 − 3.28i)10-s + (−0.988 + 0.149i)11-s + (8.28 − 7.69i)12-s + (3.12 + 3.91i)13-s + (−4.76 − 4.56i)14-s + (−3.90 + 4.89i)15-s + (0.400 + 5.34i)16-s + (5.99 + 1.84i)17-s + ⋯
L(s)  = 1  + (0.644 − 1.64i)2-s + (−0.115 + 1.54i)3-s + (−1.54 − 1.43i)4-s + (0.863 + 0.588i)5-s + (2.45 + 1.18i)6-s + (0.380 − 0.924i)7-s + (−1.76 + 0.848i)8-s + (−1.38 − 0.208i)9-s + (1.52 − 1.03i)10-s + (−0.298 + 0.0449i)11-s + (2.39 − 2.22i)12-s + (0.866 + 1.08i)13-s + (−1.27 − 1.21i)14-s + (−1.00 + 1.26i)15-s + (0.100 + 1.33i)16-s + (1.45 + 0.448i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 539 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.695 + 0.718i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 539 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.695 + 0.718i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(539\)    =    \(7^{2} \cdot 11\)
Sign: $0.695 + 0.718i$
Analytic conductor: \(4.30393\)
Root analytic conductor: \(2.07459\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{539} (144, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 539,\ (\ :1/2),\ 0.695 + 0.718i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.98775 - 0.842044i\)
\(L(\frac12)\) \(\approx\) \(1.98775 - 0.842044i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad7 \( 1 + (-1.00 + 2.44i)T \)
11 \( 1 + (0.988 - 0.149i)T \)
good2 \( 1 + (-0.911 + 2.32i)T + (-1.46 - 1.36i)T^{2} \)
3 \( 1 + (0.200 - 2.67i)T + (-2.96 - 0.447i)T^{2} \)
5 \( 1 + (-1.93 - 1.31i)T + (1.82 + 4.65i)T^{2} \)
13 \( 1 + (-3.12 - 3.91i)T + (-2.89 + 12.6i)T^{2} \)
17 \( 1 + (-5.99 - 1.84i)T + (14.0 + 9.57i)T^{2} \)
19 \( 1 + (1.01 + 1.76i)T + (-9.5 + 16.4i)T^{2} \)
23 \( 1 + (-8.12 + 2.50i)T + (19.0 - 12.9i)T^{2} \)
29 \( 1 + (-0.431 - 1.89i)T + (-26.1 + 12.5i)T^{2} \)
31 \( 1 + (2.67 - 4.63i)T + (-15.5 - 26.8i)T^{2} \)
37 \( 1 + (-1.66 + 1.54i)T + (2.76 - 36.8i)T^{2} \)
41 \( 1 + (7.68 - 3.70i)T + (25.5 - 32.0i)T^{2} \)
43 \( 1 + (7.61 + 3.66i)T + (26.8 + 33.6i)T^{2} \)
47 \( 1 + (-3.64 + 9.29i)T + (-34.4 - 31.9i)T^{2} \)
53 \( 1 + (0.00629 + 0.00584i)T + (3.96 + 52.8i)T^{2} \)
59 \( 1 + (7.09 - 4.83i)T + (21.5 - 54.9i)T^{2} \)
61 \( 1 + (4.40 - 4.09i)T + (4.55 - 60.8i)T^{2} \)
67 \( 1 + (-2.71 + 4.69i)T + (-33.5 - 58.0i)T^{2} \)
71 \( 1 + (-2.55 + 11.1i)T + (-63.9 - 30.8i)T^{2} \)
73 \( 1 + (0.478 + 1.21i)T + (-53.5 + 49.6i)T^{2} \)
79 \( 1 + (-3.43 - 5.95i)T + (-39.5 + 68.4i)T^{2} \)
83 \( 1 + (1.97 - 2.47i)T + (-18.4 - 80.9i)T^{2} \)
89 \( 1 + (13.4 + 2.03i)T + (85.0 + 26.2i)T^{2} \)
97 \( 1 + 11.1T + 97T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−10.67090514595019675413608701146, −10.26771373555835762178758701927, −9.526474383814738011025990255496, −8.678045478556141489415331200414, −6.78519437826583578815509316537, −5.42239690389146867962575385040, −4.72853330653840332505423999974, −3.77798328559228931901346932010, −3.07683911048962384411320525577, −1.53489724152488802040047631994, 1.38166100747397138821751312794, 3.09113279678517817226185310397, 5.11270146447234253465105983997, 5.64579522427900867896192690194, 6.15173483974684337940973956001, 7.27223942886313203777456088173, 8.010319893576397419747094557857, 8.551285706828481482298158416675, 9.601436624832095103210096835791, 11.28544655350795604278555823611

Graph of the $Z$-function along the critical line