Properties

Label 2-4009-1.1-c1-0-76
Degree $2$
Conductor $4009$
Sign $-1$
Analytic cond. $32.0120$
Root an. cond. $5.65791$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.18·2-s − 2.69·3-s + 2.75·4-s + 0.125·5-s + 5.87·6-s − 3.80·7-s − 1.65·8-s + 4.24·9-s − 0.273·10-s − 6.52·11-s − 7.42·12-s − 4.53·13-s + 8.30·14-s − 0.337·15-s − 1.90·16-s + 6.34·17-s − 9.25·18-s − 19-s + 0.345·20-s + 10.2·21-s + 14.2·22-s + 0.121·23-s + 4.45·24-s − 4.98·25-s + 9.89·26-s − 3.34·27-s − 10.5·28-s + ⋯
L(s)  = 1  − 1.54·2-s − 1.55·3-s + 1.37·4-s + 0.0560·5-s + 2.39·6-s − 1.43·7-s − 0.585·8-s + 1.41·9-s − 0.0864·10-s − 1.96·11-s − 2.14·12-s − 1.25·13-s + 2.22·14-s − 0.0870·15-s − 0.476·16-s + 1.53·17-s − 2.18·18-s − 0.229·19-s + 0.0772·20-s + 2.23·21-s + 3.03·22-s + 0.0253·23-s + 0.909·24-s − 0.996·25-s + 1.94·26-s − 0.644·27-s − 1.98·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4009 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4009 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4009\)    =    \(19 \cdot 211\)
Sign: $-1$
Analytic conductor: \(32.0120\)
Root analytic conductor: \(5.65791\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4009,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad19 \( 1 + T \)
211 \( 1 + T \)
good2 \( 1 + 2.18T + 2T^{2} \)
3 \( 1 + 2.69T + 3T^{2} \)
5 \( 1 - 0.125T + 5T^{2} \)
7 \( 1 + 3.80T + 7T^{2} \)
11 \( 1 + 6.52T + 11T^{2} \)
13 \( 1 + 4.53T + 13T^{2} \)
17 \( 1 - 6.34T + 17T^{2} \)
23 \( 1 - 0.121T + 23T^{2} \)
29 \( 1 - 1.86T + 29T^{2} \)
31 \( 1 + 6.88T + 31T^{2} \)
37 \( 1 + 5.41T + 37T^{2} \)
41 \( 1 - 9.51T + 41T^{2} \)
43 \( 1 - 11.8T + 43T^{2} \)
47 \( 1 + 3.97T + 47T^{2} \)
53 \( 1 - 7.55T + 53T^{2} \)
59 \( 1 + 5.38T + 59T^{2} \)
61 \( 1 - 3.10T + 61T^{2} \)
67 \( 1 - 3.65T + 67T^{2} \)
71 \( 1 + 13.9T + 71T^{2} \)
73 \( 1 + 1.62T + 73T^{2} \)
79 \( 1 - 1.04T + 79T^{2} \)
83 \( 1 - 2.27T + 83T^{2} \)
89 \( 1 + 5.69T + 89T^{2} \)
97 \( 1 - 15.5T + 97T^{2} \)
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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

−7.80579702270254138956553074651, −7.48929224126971133824609057386, −6.84449299090655305394629993493, −5.75579810156884718610027061002, −5.58164413579756778397426898662, −4.49954311109281366754552130004, −3.08522171803870673187945316342, −2.18274178870911612575087853191, −0.66331159608525547818317979136, 0, 0.66331159608525547818317979136, 2.18274178870911612575087853191, 3.08522171803870673187945316342, 4.49954311109281366754552130004, 5.58164413579756778397426898662, 5.75579810156884718610027061002, 6.84449299090655305394629993493, 7.48929224126971133824609057386, 7.80579702270254138956553074651

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