Properties

Label 2-7605-1.1-c1-0-145
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 − 4·7-s + 1.69·8-s − 0.445·10-s + 4.71·11-s + 1.78·14-s + 2.85·16-s − 1.95·17-s − 7.34·19-s − 1.80·20-s − 2.09·22-s + 2.02·23-s + 25-s + 7.20·28-s − 6.98·29-s + 7.82·31-s − 4.65·32-s + 0.868·34-s − 4·35-s + 10.3·37-s + 3.26·38-s + 1.69·40-s − 10.8·41-s + 4.27·43-s − 8.49·44-s + ⋯
L(s)  = 1  − 0.314·2-s − 0.900·4-s + 0.447·5-s − 1.51·7-s + 0.598·8-s − 0.140·10-s + 1.42·11-s + 0.475·14-s + 0.712·16-s − 0.473·17-s − 1.68·19-s − 0.402·20-s − 0.447·22-s + 0.421·23-s + 0.200·25-s + 1.36·28-s − 1.29·29-s + 1.40·31-s − 0.822·32-s + 0.148·34-s − 0.676·35-s + 1.70·37-s + 0.530·38-s + 0.267·40-s − 1.68·41-s + 0.651·43-s − 1.28·44-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 \( 1 + 4T + 7T^{2} \)
11 \( 1 - 4.71T + 11T^{2} \)
17 \( 1 + 1.95T + 17T^{2} \)
19 \( 1 + 7.34T + 19T^{2} \)
23 \( 1 - 2.02T + 23T^{2} \)
29 \( 1 + 6.98T + 29T^{2} \)
31 \( 1 - 7.82T + 31T^{2} \)
37 \( 1 - 10.3T + 37T^{2} \)
41 \( 1 + 10.8T + 41T^{2} \)
43 \( 1 - 4.27T + 43T^{2} \)
47 \( 1 + 1.07T + 47T^{2} \)
53 \( 1 - 8.23T + 53T^{2} \)
59 \( 1 - 13.7T + 59T^{2} \)
61 \( 1 + 2.76T + 61T^{2} \)
67 \( 1 + 11.5T + 67T^{2} \)
71 \( 1 + 7.20T + 71T^{2} \)
73 \( 1 - 1.60T + 73T^{2} \)
79 \( 1 + 8.47T + 79T^{2} \)
83 \( 1 - 1.87T + 83T^{2} \)
89 \( 1 + 3.32T + 89T^{2} \)
97 \( 1 - 9.60T + 97T^{2} \)
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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

−7.49403317343819764190027743942, −6.63963476205521154352416039535, −6.31776468449709642497610278420, −5.57897628140360803884546521714, −4.43642775208533803047423978477, −4.05211855016842051337082823228, −3.21902491428633574642340557123, −2.19778253531805911406355116416, −1.05949942705748576116678424625, 0, 1.05949942705748576116678424625, 2.19778253531805911406355116416, 3.21902491428633574642340557123, 4.05211855016842051337082823228, 4.43642775208533803047423978477, 5.57897628140360803884546521714, 6.31776468449709642497610278420, 6.63963476205521154352416039535, 7.49403317343819764190027743942

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