Properties

Label 2-9200-1.1-c1-0-46
Degree $2$
Conductor $9200$
Sign $1$
Analytic cond. $73.4623$
Root an. cond. $8.57101$
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  + 4·7-s − 3·9-s − 6·11-s + 2·13-s − 6·17-s + 6·19-s + 23-s − 6·29-s + 8·37-s + 6·41-s − 2·43-s − 8·47-s + 9·49-s + 8·53-s − 4·59-s − 4·61-s − 12·63-s + 2·67-s + 8·71-s − 6·73-s − 24·77-s − 12·79-s + 9·81-s + 10·83-s + 10·89-s + 8·91-s + 18·97-s + ⋯
L(s)  = 1  + 1.51·7-s − 9-s − 1.80·11-s + 0.554·13-s − 1.45·17-s + 1.37·19-s + 0.208·23-s − 1.11·29-s + 1.31·37-s + 0.937·41-s − 0.304·43-s − 1.16·47-s + 9/7·49-s + 1.09·53-s − 0.520·59-s − 0.512·61-s − 1.51·63-s + 0.244·67-s + 0.949·71-s − 0.702·73-s − 2.73·77-s − 1.35·79-s + 81-s + 1.09·83-s + 1.05·89-s + 0.838·91-s + 1.82·97-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9200 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9200 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9200\)    =    \(2^{4} \cdot 5^{2} \cdot 23\)
Sign: $1$
Analytic conductor: \(73.4623\)
Root analytic conductor: \(8.57101\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 9200,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.784422337\)
\(L(\frac12)\) \(\approx\) \(1.784422337\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
5 \( 1 \)
23 \( 1 - T \)
good3 \( 1 + p T^{2} \)
7 \( 1 - 4 T + p T^{2} \)
11 \( 1 + 6 T + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
17 \( 1 + 6 T + p T^{2} \)
19 \( 1 - 6 T + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 - 8 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 + 2 T + p T^{2} \)
47 \( 1 + 8 T + p T^{2} \)
53 \( 1 - 8 T + p T^{2} \)
59 \( 1 + 4 T + p T^{2} \)
61 \( 1 + 4 T + p T^{2} \)
67 \( 1 - 2 T + p T^{2} \)
71 \( 1 - 8 T + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 + 12 T + p T^{2} \)
83 \( 1 - 10 T + p T^{2} \)
89 \( 1 - 10 T + p T^{2} \)
97 \( 1 - 18 T + p T^{2} \)
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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

−7.77801629038098602396000826604, −7.32359031920200827895223563647, −6.17729362826762778203209824618, −5.53680597421406683994584110983, −5.02190333181458126607061408847, −4.43680373252522466124559921971, −3.32390989219854934881971925050, −2.53742095628689158699634064768, −1.87900925054046472188712358660, −0.62644479952270643717595200548, 0.62644479952270643717595200548, 1.87900925054046472188712358660, 2.53742095628689158699634064768, 3.32390989219854934881971925050, 4.43680373252522466124559921971, 5.02190333181458126607061408847, 5.53680597421406683994584110983, 6.17729362826762778203209824618, 7.32359031920200827895223563647, 7.77801629038098602396000826604

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