Properties

Label 2-7595-1.1-c1-0-134
Degree $2$
Conductor $7595$
Sign $-1$
Analytic cond. $60.6463$
Root an. cond. $7.78757$
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  − 2.60·2-s − 3.29·3-s + 4.78·4-s + 5-s + 8.59·6-s − 7.26·8-s + 7.87·9-s − 2.60·10-s − 3.29·11-s − 15.7·12-s − 4.44·13-s − 3.29·15-s + 9.34·16-s − 5.60·17-s − 20.5·18-s − 3.20·19-s + 4.78·20-s + 8.58·22-s + 0.660·23-s + 23.9·24-s + 25-s + 11.5·26-s − 16.0·27-s − 3.12·29-s + 8.59·30-s − 31-s − 9.82·32-s + ⋯
L(s)  = 1  − 1.84·2-s − 1.90·3-s + 2.39·4-s + 0.447·5-s + 3.50·6-s − 2.56·8-s + 2.62·9-s − 0.823·10-s − 0.993·11-s − 4.55·12-s − 1.23·13-s − 0.851·15-s + 2.33·16-s − 1.35·17-s − 4.83·18-s − 0.735·19-s + 1.07·20-s + 1.83·22-s + 0.137·23-s + 4.88·24-s + 0.200·25-s + 2.27·26-s − 3.09·27-s − 0.579·29-s + 1.56·30-s − 0.179·31-s − 1.73·32-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7595 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7595 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7595\)    =    \(5 \cdot 7^{2} \cdot 31\)
Sign: $-1$
Analytic conductor: \(60.6463\)
Root analytic conductor: \(7.78757\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 7595,\ (\ :1/2),\ -1)\)

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)$
bad5 \( 1 - T \)
7 \( 1 \)
31 \( 1 + T \)
good2 \( 1 + 2.60T + 2T^{2} \)
3 \( 1 + 3.29T + 3T^{2} \)
11 \( 1 + 3.29T + 11T^{2} \)
13 \( 1 + 4.44T + 13T^{2} \)
17 \( 1 + 5.60T + 17T^{2} \)
19 \( 1 + 3.20T + 19T^{2} \)
23 \( 1 - 0.660T + 23T^{2} \)
29 \( 1 + 3.12T + 29T^{2} \)
37 \( 1 + 2.81T + 37T^{2} \)
41 \( 1 + 3.15T + 41T^{2} \)
43 \( 1 + 4.88T + 43T^{2} \)
47 \( 1 - 7.94T + 47T^{2} \)
53 \( 1 - 14.4T + 53T^{2} \)
59 \( 1 - 12.1T + 59T^{2} \)
61 \( 1 - 0.311T + 61T^{2} \)
67 \( 1 - 5.01T + 67T^{2} \)
71 \( 1 - 14.7T + 71T^{2} \)
73 \( 1 - 2.43T + 73T^{2} \)
79 \( 1 - 10.0T + 79T^{2} \)
83 \( 1 - 1.28T + 83T^{2} \)
89 \( 1 - 9.09T + 89T^{2} \)
97 \( 1 + 14.5T + 97T^{2} \)
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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

−7.41501137019959528106291791906, −6.78706047361763105110087280103, −6.57816948062122397994319697482, −5.48364812193952769006584307764, −5.17827629018058971920890316567, −4.10467799199955919385064421415, −2.39821078094285686633650988946, −1.97326190144921362187362160489, −0.70827298417474601205728997125, 0, 0.70827298417474601205728997125, 1.97326190144921362187362160489, 2.39821078094285686633650988946, 4.10467799199955919385064421415, 5.17827629018058971920890316567, 5.48364812193952769006584307764, 6.57816948062122397994319697482, 6.78706047361763105110087280103, 7.41501137019959528106291791906

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