Properties

Label 2-9200-1.1-c1-0-149
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 7-s − 3·9-s − 2·11-s + 2·13-s − 3·17-s + 2·19-s + 23-s + 7·29-s + 5·31-s − 11·37-s + 41-s − 6·49-s − 11·53-s + 13·59-s − 8·61-s − 3·63-s + 5·67-s − 5·71-s − 6·73-s − 2·77-s + 12·79-s + 9·81-s + 9·83-s + 4·89-s + 2·91-s + 14·97-s + 6·99-s + ⋯
L(s)  = 1  + 0.377·7-s − 9-s − 0.603·11-s + 0.554·13-s − 0.727·17-s + 0.458·19-s + 0.208·23-s + 1.29·29-s + 0.898·31-s − 1.80·37-s + 0.156·41-s − 6/7·49-s − 1.51·53-s + 1.69·59-s − 1.02·61-s − 0.377·63-s + 0.610·67-s − 0.593·71-s − 0.702·73-s − 0.227·77-s + 1.35·79-s + 81-s + 0.987·83-s + 0.423·89-s + 0.209·91-s + 1.42·97-s + 0.603·99-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: \(1\)
Selberg data: \((2,\ 9200,\ (\ :1/2),\ -1)\)

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 \( 1 \)
5 \( 1 \)
23 \( 1 - T \)
good3 \( 1 + p T^{2} \)
7 \( 1 - T + p T^{2} \)
11 \( 1 + 2 T + p T^{2} \)
13 \( 1 - 2 T + p T^{2} \)
17 \( 1 + 3 T + p T^{2} \)
19 \( 1 - 2 T + p T^{2} \)
29 \( 1 - 7 T + p T^{2} \)
31 \( 1 - 5 T + p T^{2} \)
37 \( 1 + 11 T + p T^{2} \)
41 \( 1 - T + p T^{2} \)
43 \( 1 + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 + 11 T + p T^{2} \)
59 \( 1 - 13 T + p T^{2} \)
61 \( 1 + 8 T + p T^{2} \)
67 \( 1 - 5 T + p T^{2} \)
71 \( 1 + 5 T + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 - 12 T + p T^{2} \)
83 \( 1 - 9 T + p T^{2} \)
89 \( 1 - 4 T + p T^{2} \)
97 \( 1 - 14 T + p T^{2} \)
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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

−7.44578516743869049752414932792, −6.56204616709562076476583837744, −6.12098531810167623331505780632, −5.11210839347486606415315969228, −4.86746669962990741149290628541, −3.74098577934752174502652790143, −3.00081649567865073512470760829, −2.29431465404175593878605173379, −1.20850711303608592687633946299, 0, 1.20850711303608592687633946299, 2.29431465404175593878605173379, 3.00081649567865073512470760829, 3.74098577934752174502652790143, 4.86746669962990741149290628541, 5.11210839347486606415315969228, 6.12098531810167623331505780632, 6.56204616709562076476583837744, 7.44578516743869049752414932792

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