Properties

Label 2-2366-1.1-c3-0-13
Degree $2$
Conductor $2366$
Sign $1$
Analytic cond. $139.598$
Root an. cond. $11.8151$
Motivic weight $3$
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 − 2·3-s + 4·4-s + 12·5-s + 4·6-s − 7·7-s − 8·8-s − 23·9-s − 24·10-s − 48·11-s − 8·12-s + 14·14-s − 24·15-s + 16·16-s − 114·17-s + 46·18-s − 2·19-s + 48·20-s + 14·21-s + 96·22-s − 120·23-s + 16·24-s + 19·25-s + 100·27-s − 28·28-s − 54·29-s + 48·30-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.384·3-s + 1/2·4-s + 1.07·5-s + 0.272·6-s − 0.377·7-s − 0.353·8-s − 0.851·9-s − 0.758·10-s − 1.31·11-s − 0.192·12-s + 0.267·14-s − 0.413·15-s + 1/4·16-s − 1.62·17-s + 0.602·18-s − 0.0241·19-s + 0.536·20-s + 0.145·21-s + 0.930·22-s − 1.08·23-s + 0.136·24-s + 0.151·25-s + 0.712·27-s − 0.188·28-s − 0.345·29-s + 0.292·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2366 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2366 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2366\)    =    \(2 \cdot 7 \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(139.598\)
Root analytic conductor: \(11.8151\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2366,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(0.3393665913\)
\(L(\frac12)\) \(\approx\) \(0.3393665913\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + p T \)
7 \( 1 + p T \)
13 \( 1 \)
good3 \( 1 + 2 T + p^{3} T^{2} \)
5 \( 1 - 12 T + p^{3} T^{2} \)
11 \( 1 + 48 T + p^{3} T^{2} \)
17 \( 1 + 114 T + p^{3} T^{2} \)
19 \( 1 + 2 T + p^{3} T^{2} \)
23 \( 1 + 120 T + p^{3} T^{2} \)
29 \( 1 + 54 T + p^{3} T^{2} \)
31 \( 1 + 236 T + p^{3} T^{2} \)
37 \( 1 + 146 T + p^{3} T^{2} \)
41 \( 1 + 126 T + p^{3} T^{2} \)
43 \( 1 + 376 T + p^{3} T^{2} \)
47 \( 1 - 12 T + p^{3} T^{2} \)
53 \( 1 - 174 T + p^{3} T^{2} \)
59 \( 1 + 138 T + p^{3} T^{2} \)
61 \( 1 - 380 T + p^{3} T^{2} \)
67 \( 1 - 484 T + p^{3} T^{2} \)
71 \( 1 + 576 T + p^{3} T^{2} \)
73 \( 1 - 1150 T + p^{3} T^{2} \)
79 \( 1 - 776 T + p^{3} T^{2} \)
83 \( 1 + 378 T + p^{3} T^{2} \)
89 \( 1 - 390 T + p^{3} T^{2} \)
97 \( 1 - 1330 T + p^{3} T^{2} \)
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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

−8.689918577341534601607368510722, −8.035383920032615569870445705122, −6.99753270803448174709063639141, −6.30590611123591386642937756740, −5.62062068375205612290022059866, −5.00284709574494067580903653811, −3.54992749581684870324602648826, −2.39959697319648438952443362485, −1.94899784658941992286394009427, −0.27103168103429384759058224596, 0.27103168103429384759058224596, 1.94899784658941992286394009427, 2.39959697319648438952443362485, 3.54992749581684870324602648826, 5.00284709574494067580903653811, 5.62062068375205612290022059866, 6.30590611123591386642937756740, 6.99753270803448174709063639141, 8.035383920032615569870445705122, 8.689918577341534601607368510722

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