Properties

Label 2-9200-1.1-c1-0-129
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  + 2·3-s + 7-s + 9-s + 3·11-s + 5·13-s + 6·17-s + 7·19-s + 2·21-s + 23-s − 4·27-s + 3·29-s − 2·31-s + 6·33-s + 8·37-s + 10·39-s − 9·41-s + 7·43-s − 6·47-s − 6·49-s + 12·51-s − 12·53-s + 14·57-s + 8·61-s + 63-s + 4·67-s + 2·69-s − 12·71-s + ⋯
L(s)  = 1  + 1.15·3-s + 0.377·7-s + 1/3·9-s + 0.904·11-s + 1.38·13-s + 1.45·17-s + 1.60·19-s + 0.436·21-s + 0.208·23-s − 0.769·27-s + 0.557·29-s − 0.359·31-s + 1.04·33-s + 1.31·37-s + 1.60·39-s − 1.40·41-s + 1.06·43-s − 0.875·47-s − 6/7·49-s + 1.68·51-s − 1.64·53-s + 1.85·57-s + 1.02·61-s + 0.125·63-s + 0.488·67-s + 0.240·69-s − 1.42·71-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

\(L(1)\) \(\approx\) \(4.446556897\)
\(L(\frac12)\) \(\approx\) \(4.446556897\)
\(L(\frac{3}{2})\) 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 \( 1 - 2 T + p T^{2} \)
7 \( 1 - T + p T^{2} \)
11 \( 1 - 3 T + p T^{2} \)
13 \( 1 - 5 T + p T^{2} \)
17 \( 1 - 6 T + p T^{2} \)
19 \( 1 - 7 T + p T^{2} \)
29 \( 1 - 3 T + p T^{2} \)
31 \( 1 + 2 T + p T^{2} \)
37 \( 1 - 8 T + p T^{2} \)
41 \( 1 + 9 T + p T^{2} \)
43 \( 1 - 7 T + p T^{2} \)
47 \( 1 + 6 T + p T^{2} \)
53 \( 1 + 12 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 - 8 T + p T^{2} \)
67 \( 1 - 4 T + p T^{2} \)
71 \( 1 + 12 T + p T^{2} \)
73 \( 1 + 7 T + p T^{2} \)
79 \( 1 - T + p T^{2} \)
83 \( 1 - 3 T + p T^{2} \)
89 \( 1 - 12 T + p T^{2} \)
97 \( 1 + 10 T + p T^{2} \)
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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

−7.937147856423671593469758586913, −7.24353661293005764774496738799, −6.34969186414046345862165529456, −5.71221269968579547222757284407, −4.92143487512423462377077855591, −3.91510281260016986534796411120, −3.37354510829483043088402509287, −2.88051877115012643201064159769, −1.59593217578268861216226726359, −1.10633221179109808238469054832, 1.10633221179109808238469054832, 1.59593217578268861216226726359, 2.88051877115012643201064159769, 3.37354510829483043088402509287, 3.91510281260016986534796411120, 4.92143487512423462377077855591, 5.71221269968579547222757284407, 6.34969186414046345862165529456, 7.24353661293005764774496738799, 7.937147856423671593469758586913

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