Properties

Label 2-4680-1.1-c1-0-42
Degree $2$
Conductor $4680$
Sign $-1$
Analytic cond. $37.3699$
Root an. cond. $6.11309$
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  + 5-s − 3.46·7-s + 0.732·11-s + 13-s − 0.535·17-s + 0.732·19-s − 2.73·23-s + 25-s − 2.53·29-s + 10.1·31-s − 3.46·35-s − 7.46·41-s − 10.7·43-s − 11.4·47-s + 4.99·49-s + 7.46·53-s + 0.732·55-s + 11.6·59-s + 8.39·61-s + 65-s + 0.928·67-s − 12.7·71-s + 10.9·73-s − 2.53·77-s − 13.4·79-s − 10.3·83-s − 0.535·85-s + ⋯
L(s)  = 1  + 0.447·5-s − 1.30·7-s + 0.220·11-s + 0.277·13-s − 0.129·17-s + 0.167·19-s − 0.569·23-s + 0.200·25-s − 0.470·29-s + 1.83·31-s − 0.585·35-s − 1.16·41-s − 1.63·43-s − 1.67·47-s + 0.714·49-s + 1.02·53-s + 0.0987·55-s + 1.51·59-s + 1.07·61-s + 0.124·65-s + 0.113·67-s − 1.51·71-s + 1.27·73-s − 0.288·77-s − 1.51·79-s − 1.14·83-s − 0.0581·85-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4680 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4680 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4680\)    =    \(2^{3} \cdot 3^{2} \cdot 5 \cdot 13\)
Sign: $-1$
Analytic conductor: \(37.3699\)
Root analytic conductor: \(6.11309\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4680,\ (\ :1/2),\ -1)\)

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 \( 1 \)
3 \( 1 \)
5 \( 1 - T \)
13 \( 1 - T \)
good7 \( 1 + 3.46T + 7T^{2} \)
11 \( 1 - 0.732T + 11T^{2} \)
17 \( 1 + 0.535T + 17T^{2} \)
19 \( 1 - 0.732T + 19T^{2} \)
23 \( 1 + 2.73T + 23T^{2} \)
29 \( 1 + 2.53T + 29T^{2} \)
31 \( 1 - 10.1T + 31T^{2} \)
37 \( 1 + 37T^{2} \)
41 \( 1 + 7.46T + 41T^{2} \)
43 \( 1 + 10.7T + 43T^{2} \)
47 \( 1 + 11.4T + 47T^{2} \)
53 \( 1 - 7.46T + 53T^{2} \)
59 \( 1 - 11.6T + 59T^{2} \)
61 \( 1 - 8.39T + 61T^{2} \)
67 \( 1 - 0.928T + 67T^{2} \)
71 \( 1 + 12.7T + 71T^{2} \)
73 \( 1 - 10.9T + 73T^{2} \)
79 \( 1 + 13.4T + 79T^{2} \)
83 \( 1 + 10.3T + 83T^{2} \)
89 \( 1 + 0.928T + 89T^{2} \)
97 \( 1 + 11.8T + 97T^{2} \)
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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

−8.118960233764791075979175337318, −6.81714780658567347246555898434, −6.68732323160352695198740059906, −5.83838160373282176530536580978, −5.08870755327620197027634031775, −4.05137225822509980411689450593, −3.30888120019956100056072347290, −2.52384951584722811644545183493, −1.37595747114340262814393845487, 0, 1.37595747114340262814393845487, 2.52384951584722811644545183493, 3.30888120019956100056072347290, 4.05137225822509980411689450593, 5.08870755327620197027634031775, 5.83838160373282176530536580978, 6.68732323160352695198740059906, 6.81714780658567347246555898434, 8.118960233764791075979175337318

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