Properties

Label 2-11830-1.1-c1-0-17
Degree $2$
Conductor $11830$
Sign $-1$
Analytic cond. $94.4630$
Root an. cond. $9.71920$
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  + 2-s − 2·3-s + 4-s + 5-s − 2·6-s − 7-s + 8-s + 9-s + 10-s − 2·12-s − 14-s − 2·15-s + 16-s + 18-s − 2·19-s + 20-s + 2·21-s − 6·23-s − 2·24-s + 25-s + 4·27-s − 28-s + 6·29-s − 2·30-s − 8·31-s + 32-s − 35-s + ⋯
L(s)  = 1  + 0.707·2-s − 1.15·3-s + 1/2·4-s + 0.447·5-s − 0.816·6-s − 0.377·7-s + 0.353·8-s + 1/3·9-s + 0.316·10-s − 0.577·12-s − 0.267·14-s − 0.516·15-s + 1/4·16-s + 0.235·18-s − 0.458·19-s + 0.223·20-s + 0.436·21-s − 1.25·23-s − 0.408·24-s + 1/5·25-s + 0.769·27-s − 0.188·28-s + 1.11·29-s − 0.365·30-s − 1.43·31-s + 0.176·32-s − 0.169·35-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 11830 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 11830 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(11830\)    =    \(2 \cdot 5 \cdot 7 \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(94.4630\)
Root analytic conductor: \(9.71920\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 11830,\ (\ :1/2),\ -1)\)

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)$
bad2 \( 1 - T \)
5 \( 1 - T \)
7 \( 1 + T \)
13 \( 1 \)
good3 \( 1 + 2 T + p T^{2} \)
11 \( 1 + p T^{2} \)
17 \( 1 + p T^{2} \)
19 \( 1 + 2 T + p T^{2} \)
23 \( 1 + 6 T + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 + 8 T + p T^{2} \)
37 \( 1 - 10 T + p T^{2} \)
41 \( 1 - 12 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 + 12 T + p T^{2} \)
59 \( 1 + 6 T + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 - 4 T + p T^{2} \)
71 \( 1 - 6 T + p T^{2} \)
73 \( 1 - 10 T + p T^{2} \)
79 \( 1 + 16 T + p T^{2} \)
83 \( 1 + p T^{2} \)
89 \( 1 - 12 T + p T^{2} \)
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

−16.57059357708054, −16.04789666243778, −15.85765262755958, −14.78965188515105, −14.43640845349283, −13.84563499378508, −13.11077076361939, −12.62882257460345, −12.21332518288460, −11.57026635376368, −10.88126506310914, −10.68747994990887, −9.749611551012648, −9.371451470272665, −8.314760607263113, −7.719506735218142, −6.797555713270440, −6.295828331264029, −5.893080868778562, −5.291722792912102, −4.546006694879484, −3.955757152428367, −2.947125582049862, −2.217757285525949, −1.150593786998091, 0, 1.150593786998091, 2.217757285525949, 2.947125582049862, 3.955757152428367, 4.546006694879484, 5.291722792912102, 5.893080868778562, 6.295828331264029, 6.797555713270440, 7.719506735218142, 8.314760607263113, 9.371451470272665, 9.749611551012648, 10.68747994990887, 10.88126506310914, 11.57026635376368, 12.21332518288460, 12.62882257460345, 13.11077076361939, 13.84563499378508, 14.43640845349283, 14.78965188515105, 15.85765262755958, 16.04789666243778, 16.57059357708054

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