Properties

Label 2-5808-1.1-c1-0-7
Degree $2$
Conductor $5808$
Sign $1$
Analytic cond. $46.3771$
Root an. cond. $6.81007$
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  − 3-s − 2·5-s + 4·7-s + 9-s − 6·13-s + 2·15-s − 6·17-s − 8·19-s − 4·21-s − 25-s − 27-s + 6·29-s − 8·35-s + 6·37-s + 6·39-s + 10·41-s − 8·43-s − 2·45-s + 9·49-s + 6·51-s + 6·53-s + 8·57-s − 4·59-s + 2·61-s + 4·63-s + 12·65-s + 12·67-s + ⋯
L(s)  = 1  − 0.577·3-s − 0.894·5-s + 1.51·7-s + 1/3·9-s − 1.66·13-s + 0.516·15-s − 1.45·17-s − 1.83·19-s − 0.872·21-s − 1/5·25-s − 0.192·27-s + 1.11·29-s − 1.35·35-s + 0.986·37-s + 0.960·39-s + 1.56·41-s − 1.21·43-s − 0.298·45-s + 9/7·49-s + 0.840·51-s + 0.824·53-s + 1.05·57-s − 0.520·59-s + 0.256·61-s + 0.503·63-s + 1.48·65-s + 1.46·67-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5808 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5808 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5808\)    =    \(2^{4} \cdot 3 \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(46.3771\)
Root analytic conductor: \(6.81007\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 5808,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.9275525465\)
\(L(\frac12)\) \(\approx\) \(0.9275525465\)
\(L(\frac{3}{2})\) 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 \( 1 + T \)
11 \( 1 \)
good5 \( 1 + 2 T + p T^{2} \)
7 \( 1 - 4 T + p T^{2} \)
13 \( 1 + 6 T + p T^{2} \)
17 \( 1 + 6 T + p T^{2} \)
19 \( 1 + 8 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 - 6 T + p T^{2} \)
41 \( 1 - 10 T + p T^{2} \)
43 \( 1 + 8 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 + 4 T + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 - 12 T + p T^{2} \)
71 \( 1 - 8 T + p T^{2} \)
73 \( 1 + 2 T + p T^{2} \)
79 \( 1 + 4 T + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
89 \( 1 + 6 T + p T^{2} \)
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

−8.228415179514193715605028768454, −7.35824269240573348608620103444, −6.84172401965691206022768509346, −5.96726719550806915467982642379, −4.94084641236370924155494583195, −4.49914350038850325136622917050, −4.12248457413213219306418931774, −2.54287436292890018722810885401, −1.94546966374609697836921373063, −0.50708313336612890338490237295, 0.50708313336612890338490237295, 1.94546966374609697836921373063, 2.54287436292890018722810885401, 4.12248457413213219306418931774, 4.49914350038850325136622917050, 4.94084641236370924155494583195, 5.96726719550806915467982642379, 6.84172401965691206022768509346, 7.35824269240573348608620103444, 8.228415179514193715605028768454

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