Properties

Label 2-165-1.1-c3-0-16
Degree $2$
Conductor $165$
Sign $1$
Analytic cond. $9.73531$
Root an. cond. $3.12014$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 5.17·2-s + 3·3-s + 18.7·4-s + 5·5-s + 15.5·6-s − 11.1·7-s + 55.5·8-s + 9·9-s + 25.8·10-s − 11·11-s + 56.2·12-s − 89.5·13-s − 57.7·14-s + 15·15-s + 137.·16-s + 58.3·17-s + 46.5·18-s + 24.5·19-s + 93.6·20-s − 33.5·21-s − 56.8·22-s − 111.·23-s + 166.·24-s + 25·25-s − 462.·26-s + 27·27-s − 209.·28-s + ⋯
L(s)  = 1  + 1.82·2-s + 0.577·3-s + 2.34·4-s + 0.447·5-s + 1.05·6-s − 0.603·7-s + 2.45·8-s + 0.333·9-s + 0.817·10-s − 0.301·11-s + 1.35·12-s − 1.91·13-s − 1.10·14-s + 0.258·15-s + 2.14·16-s + 0.832·17-s + 0.609·18-s + 0.296·19-s + 1.04·20-s − 0.348·21-s − 0.551·22-s − 1.01·23-s + 1.41·24-s + 0.200·25-s − 3.49·26-s + 0.192·27-s − 1.41·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 165 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 165 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(165\)    =    \(3 \cdot 5 \cdot 11\)
Sign: $1$
Analytic conductor: \(9.73531\)
Root analytic conductor: \(3.12014\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 165,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(5.546198562\)
\(L(\frac12)\) \(\approx\) \(5.546198562\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - 3T \)
5 \( 1 - 5T \)
11 \( 1 + 11T \)
good2 \( 1 - 5.17T + 8T^{2} \)
7 \( 1 + 11.1T + 343T^{2} \)
13 \( 1 + 89.5T + 2.19e3T^{2} \)
17 \( 1 - 58.3T + 4.91e3T^{2} \)
19 \( 1 - 24.5T + 6.85e3T^{2} \)
23 \( 1 + 111.T + 1.21e4T^{2} \)
29 \( 1 - 109.T + 2.43e4T^{2} \)
31 \( 1 - 119.T + 2.97e4T^{2} \)
37 \( 1 + 356.T + 5.06e4T^{2} \)
41 \( 1 - 268.T + 6.89e4T^{2} \)
43 \( 1 - 263.T + 7.95e4T^{2} \)
47 \( 1 + 206.T + 1.03e5T^{2} \)
53 \( 1 - 223.T + 1.48e5T^{2} \)
59 \( 1 - 475.T + 2.05e5T^{2} \)
61 \( 1 + 513.T + 2.26e5T^{2} \)
67 \( 1 + 264.T + 3.00e5T^{2} \)
71 \( 1 + 1.11e3T + 3.57e5T^{2} \)
73 \( 1 - 893.T + 3.89e5T^{2} \)
79 \( 1 - 1.30e3T + 4.93e5T^{2} \)
83 \( 1 - 1.04e3T + 5.71e5T^{2} \)
89 \( 1 + 1.41e3T + 7.04e5T^{2} \)
97 \( 1 - 85.8T + 9.12e5T^{2} \)
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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

−12.41506208091785612539156207699, −12.08342416733431570996077262707, −10.43627958503586938428383019035, −9.629671795232332487997885858606, −7.76663070042066493240854393144, −6.79862063125740981593087971302, −5.61632918539960980033110634356, −4.60083519576693327838925871031, −3.21853732966367196469296438572, −2.27655276201348294101160903521, 2.27655276201348294101160903521, 3.21853732966367196469296438572, 4.60083519576693327838925871031, 5.61632918539960980033110634356, 6.79862063125740981593087971302, 7.76663070042066493240854393144, 9.629671795232332487997885858606, 10.43627958503586938428383019035, 12.08342416733431570996077262707, 12.41506208091785612539156207699

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