Properties

Label 2-301665-1.1-c1-0-48
Degree $2$
Conductor $301665$
Sign $-1$
Analytic cond. $2408.80$
Root an. cond. $49.0796$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3-s − 2·4-s − 5-s + 7-s + 9-s + 2·11-s + 2·12-s + 15-s + 4·16-s + 17-s + 2·19-s + 2·20-s − 21-s − 3·23-s + 25-s − 27-s − 2·28-s + 4·29-s + 5·31-s − 2·33-s − 35-s − 2·36-s + 37-s − 11·41-s + 4·43-s − 4·44-s − 45-s + ⋯
L(s)  = 1  − 0.577·3-s − 4-s − 0.447·5-s + 0.377·7-s + 1/3·9-s + 0.603·11-s + 0.577·12-s + 0.258·15-s + 16-s + 0.242·17-s + 0.458·19-s + 0.447·20-s − 0.218·21-s − 0.625·23-s + 1/5·25-s − 0.192·27-s − 0.377·28-s + 0.742·29-s + 0.898·31-s − 0.348·33-s − 0.169·35-s − 1/3·36-s + 0.164·37-s − 1.71·41-s + 0.609·43-s − 0.603·44-s − 0.149·45-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 301665 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 301665 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(301665\)    =    \(3 \cdot 5 \cdot 7 \cdot 13^{2} \cdot 17\)
Sign: $-1$
Analytic conductor: \(2408.80\)
Root analytic conductor: \(49.0796\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 301665,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
5 \( 1 + T \)
7 \( 1 - T \)
13 \( 1 \)
17 \( 1 - T \)
good2 \( 1 + p T^{2} \)
11 \( 1 - 2 T + p T^{2} \)
19 \( 1 - 2 T + p T^{2} \)
23 \( 1 + 3 T + p T^{2} \)
29 \( 1 - 4 T + p T^{2} \)
31 \( 1 - 5 T + p T^{2} \)
37 \( 1 - T + p T^{2} \)
41 \( 1 + 11 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 - 9 T + p T^{2} \)
53 \( 1 + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 + 5 T + p T^{2} \)
67 \( 1 - 12 T + p T^{2} \)
71 \( 1 - 2 T + p T^{2} \)
73 \( 1 - 4 T + p T^{2} \)
79 \( 1 + 10 T + p T^{2} \)
83 \( 1 - 5 T + p T^{2} \)
89 \( 1 - 14 T + p T^{2} \)
97 \( 1 - 2 T + p T^{2} \)
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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

−12.89877144331652, −12.27962730735493, −11.99328837657406, −11.72664078083644, −11.13005736428082, −10.58453113843276, −10.08523307195714, −9.829144715547709, −9.244899986329830, −8.625582500719730, −8.428217503745369, −7.844515158471888, −7.368602958370576, −6.856860557575194, −6.225629587704362, −5.848385377721824, −5.182172350555877, −4.837041763004639, −4.409202831071767, −3.691204189035641, −3.602862307571243, −2.669846499508644, −1.977242003348914, −1.063274832796751, −0.8596194942138349, 0, 0.8596194942138349, 1.063274832796751, 1.977242003348914, 2.669846499508644, 3.602862307571243, 3.691204189035641, 4.409202831071767, 4.837041763004639, 5.182172350555877, 5.848385377721824, 6.225629587704362, 6.856860557575194, 7.368602958370576, 7.844515158471888, 8.428217503745369, 8.625582500719730, 9.244899986329830, 9.829144715547709, 10.08523307195714, 10.58453113843276, 11.13005736428082, 11.72664078083644, 11.99328837657406, 12.27962730735493, 12.89877144331652

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