Properties

Label 2-7605-1.1-c1-0-161
Degree $2$
Conductor $7605$
Sign $-1$
Analytic cond. $60.7262$
Root an. cond. $7.79270$
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  + 0.445·2-s − 1.80·4-s − 5-s + 0.554·7-s − 1.69·8-s − 0.445·10-s + 11-s + 0.246·14-s + 2.85·16-s + 3.10·17-s − 6.40·19-s + 1.80·20-s + 0.445·22-s − 3.24·23-s + 25-s − 28-s − 4.51·29-s + 7.09·31-s + 4.65·32-s + 1.38·34-s − 0.554·35-s + 3.58·37-s − 2.85·38-s + 1.69·40-s + 7.44·41-s − 5.44·43-s − 1.80·44-s + ⋯
L(s)  = 1  + 0.314·2-s − 0.900·4-s − 0.447·5-s + 0.209·7-s − 0.598·8-s − 0.140·10-s + 0.301·11-s + 0.0660·14-s + 0.712·16-s + 0.754·17-s − 1.46·19-s + 0.402·20-s + 0.0948·22-s − 0.677·23-s + 0.200·25-s − 0.188·28-s − 0.838·29-s + 1.27·31-s + 0.822·32-s + 0.237·34-s − 0.0938·35-s + 0.588·37-s − 0.462·38-s + 0.267·40-s + 1.16·41-s − 0.830·43-s − 0.271·44-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7605 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7605 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7605\)    =    \(3^{2} \cdot 5 \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(60.7262\)
Root analytic conductor: \(7.79270\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 7605,\ (\ :1/2),\ -1)\)

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)$
bad3 \( 1 \)
5 \( 1 + T \)
13 \( 1 \)
good2 \( 1 - 0.445T + 2T^{2} \)
7 \( 1 - 0.554T + 7T^{2} \)
11 \( 1 - T + 11T^{2} \)
17 \( 1 - 3.10T + 17T^{2} \)
19 \( 1 + 6.40T + 19T^{2} \)
23 \( 1 + 3.24T + 23T^{2} \)
29 \( 1 + 4.51T + 29T^{2} \)
31 \( 1 - 7.09T + 31T^{2} \)
37 \( 1 - 3.58T + 37T^{2} \)
41 \( 1 - 7.44T + 41T^{2} \)
43 \( 1 + 5.44T + 43T^{2} \)
47 \( 1 - 1.76T + 47T^{2} \)
53 \( 1 - 7.92T + 53T^{2} \)
59 \( 1 + 4.71T + 59T^{2} \)
61 \( 1 - 7.72T + 61T^{2} \)
67 \( 1 + 2.14T + 67T^{2} \)
71 \( 1 + 7.07T + 71T^{2} \)
73 \( 1 - 12.0T + 73T^{2} \)
79 \( 1 - 1.48T + 79T^{2} \)
83 \( 1 + 16.1T + 83T^{2} \)
89 \( 1 - 9.39T + 89T^{2} \)
97 \( 1 + 15.2T + 97T^{2} \)
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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

−7.74894651818745929699376176691, −6.73515179487412845911674128341, −6.04012582776589752939459321286, −5.38592768009525738793301072814, −4.48236844812904987369286748736, −4.11145662116574323589148909478, −3.34459966017591861021475588137, −2.35336988950309656285346866061, −1.12673523941713530237825658554, 0, 1.12673523941713530237825658554, 2.35336988950309656285346866061, 3.34459966017591861021475588137, 4.11145662116574323589148909478, 4.48236844812904987369286748736, 5.38592768009525738793301072814, 6.04012582776589752939459321286, 6.73515179487412845911674128341, 7.74894651818745929699376176691

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