Properties

Label 2-4680-1.1-c1-0-11
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 5-s − 3.46·7-s + 1.26·11-s + 13-s + 3.46·17-s − 6.73·19-s − 2.19·23-s + 25-s − 1.46·29-s − 1.26·31-s − 3.46·35-s + 10.9·37-s + 4.53·41-s + 0.732·43-s + 4.53·47-s + 4.99·49-s − 4.53·53-s + 1.26·55-s + 12.1·59-s + 1.46·61-s + 65-s − 11.8·67-s + 5.66·71-s − 4.39·77-s + 9.46·79-s − 4.53·83-s + 3.46·85-s + ⋯
L(s)  = 1  + 0.447·5-s − 1.30·7-s + 0.382·11-s + 0.277·13-s + 0.840·17-s − 1.54·19-s − 0.457·23-s + 0.200·25-s − 0.271·29-s − 0.227·31-s − 0.585·35-s + 1.79·37-s + 0.708·41-s + 0.111·43-s + 0.661·47-s + 0.714·49-s − 0.623·53-s + 0.170·55-s + 1.58·59-s + 0.187·61-s + 0.124·65-s − 1.44·67-s + 0.671·71-s − 0.500·77-s + 1.06·79-s − 0.497·83-s + 0.375·85-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: \(0\)
Selberg data: \((2,\ 4680,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.645327079\)
\(L(\frac12)\) \(\approx\) \(1.645327079\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.26T + 11T^{2} \)
17 \( 1 - 3.46T + 17T^{2} \)
19 \( 1 + 6.73T + 19T^{2} \)
23 \( 1 + 2.19T + 23T^{2} \)
29 \( 1 + 1.46T + 29T^{2} \)
31 \( 1 + 1.26T + 31T^{2} \)
37 \( 1 - 10.9T + 37T^{2} \)
41 \( 1 - 4.53T + 41T^{2} \)
43 \( 1 - 0.732T + 43T^{2} \)
47 \( 1 - 4.53T + 47T^{2} \)
53 \( 1 + 4.53T + 53T^{2} \)
59 \( 1 - 12.1T + 59T^{2} \)
61 \( 1 - 1.46T + 61T^{2} \)
67 \( 1 + 11.8T + 67T^{2} \)
71 \( 1 - 5.66T + 71T^{2} \)
73 \( 1 + 73T^{2} \)
79 \( 1 - 9.46T + 79T^{2} \)
83 \( 1 + 4.53T + 83T^{2} \)
89 \( 1 + 8.92T + 89T^{2} \)
97 \( 1 - 15.8T + 97T^{2} \)
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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

−8.355608977841201886229213353855, −7.54843955889632322470409194871, −6.67420983925517988369639976567, −6.14155407028209629546697711662, −5.65449622545179560378732811265, −4.43426261704847649746019308940, −3.76082560438513155618703777034, −2.89162085793543528291882639748, −2.01228439734809467432266652097, −0.69819855859719626857583175622, 0.69819855859719626857583175622, 2.01228439734809467432266652097, 2.89162085793543528291882639748, 3.76082560438513155618703777034, 4.43426261704847649746019308940, 5.65449622545179560378732811265, 6.14155407028209629546697711662, 6.67420983925517988369639976567, 7.54843955889632322470409194871, 8.355608977841201886229213353855

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