Properties

Label 2-58305-1.1-c1-0-10
Degree $2$
Conductor $58305$
Sign $1$
Analytic cond. $465.567$
Root an. cond. $21.5770$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2·2-s + 3-s + 2·4-s − 5-s + 2·6-s + 5·7-s + 9-s − 2·10-s + 2·11-s + 2·12-s + 10·14-s − 15-s − 4·16-s + 17-s + 2·18-s − 2·19-s − 2·20-s + 5·21-s + 4·22-s − 23-s + 25-s + 27-s + 10·28-s − 29-s − 2·30-s + 5·31-s − 8·32-s + ⋯
L(s)  = 1  + 1.41·2-s + 0.577·3-s + 4-s − 0.447·5-s + 0.816·6-s + 1.88·7-s + 1/3·9-s − 0.632·10-s + 0.603·11-s + 0.577·12-s + 2.67·14-s − 0.258·15-s − 16-s + 0.242·17-s + 0.471·18-s − 0.458·19-s − 0.447·20-s + 1.09·21-s + 0.852·22-s − 0.208·23-s + 1/5·25-s + 0.192·27-s + 1.88·28-s − 0.185·29-s − 0.365·30-s + 0.898·31-s − 1.41·32-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 58305 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 58305 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(58305\)    =    \(3 \cdot 5 \cdot 13^{2} \cdot 23\)
Sign: $1$
Analytic conductor: \(465.567\)
Root analytic conductor: \(21.5770\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 58305,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(9.289946147\)
\(L(\frac12)\) \(\approx\) \(9.289946147\)
\(L(\frac{3}{2})\) 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 \( 1 + T \)
13 \( 1 \)
23 \( 1 + T \)
good2 \( 1 - p T + p T^{2} \)
7 \( 1 - 5 T + p T^{2} \)
11 \( 1 - 2 T + p T^{2} \)
17 \( 1 - T + p T^{2} \)
19 \( 1 + 2 T + p T^{2} \)
29 \( 1 + T + p T^{2} \)
31 \( 1 - 5 T + p T^{2} \)
37 \( 1 - 7 T + p T^{2} \)
41 \( 1 - 7 T + p T^{2} \)
43 \( 1 + 8 T + p T^{2} \)
47 \( 1 - 12 T + p T^{2} \)
53 \( 1 - 9 T + p T^{2} \)
59 \( 1 + 3 T + p T^{2} \)
61 \( 1 - 12 T + p T^{2} \)
67 \( 1 - T + p T^{2} \)
71 \( 1 + 5 T + p T^{2} \)
73 \( 1 - 2 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 + 3 T + p T^{2} \)
89 \( 1 + 8 T + p T^{2} \)
97 \( 1 + 14 T + p T^{2} \)
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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

−14.31034538738660, −13.92210279453963, −13.56488235453500, −12.85679422576884, −12.34981595598991, −11.91412680447439, −11.33784584689025, −11.21445929103246, −10.40662170414085, −9.774292289665728, −8.947092139675568, −8.576093589344664, −8.110665257454184, −7.466085173177534, −7.044961660641824, −6.273354063699676, −5.647695012752807, −5.154483915763490, −4.449869591740180, −4.177796415310029, −3.778000868000777, −2.775044961744110, −2.378384072030987, −1.585969600457511, −0.8228634769747323, 0.8228634769747323, 1.585969600457511, 2.378384072030987, 2.775044961744110, 3.778000868000777, 4.177796415310029, 4.449869591740180, 5.154483915763490, 5.647695012752807, 6.273354063699676, 7.044961660641824, 7.466085173177534, 8.110665257454184, 8.576093589344664, 8.947092139675568, 9.774292289665728, 10.40662170414085, 11.21445929103246, 11.33784584689025, 11.91412680447439, 12.34981595598991, 12.85679422576884, 13.56488235453500, 13.92210279453963, 14.31034538738660

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