Properties

Label 2-33800-1.1-c1-0-22
Degree $2$
Conductor $33800$
Sign $-1$
Analytic cond. $269.894$
Root an. cond. $16.4284$
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  + 3-s + 3·7-s − 2·9-s + 5·11-s − 5·17-s − 19-s + 3·21-s + 23-s − 5·27-s − 9·29-s − 4·31-s + 5·33-s + 3·37-s − 41-s + 3·43-s + 8·47-s + 2·49-s − 5·51-s − 10·53-s − 57-s + 3·59-s + 7·61-s − 6·63-s + 9·67-s + 69-s + 7·71-s − 10·73-s + ⋯
L(s)  = 1  + 0.577·3-s + 1.13·7-s − 2/3·9-s + 1.50·11-s − 1.21·17-s − 0.229·19-s + 0.654·21-s + 0.208·23-s − 0.962·27-s − 1.67·29-s − 0.718·31-s + 0.870·33-s + 0.493·37-s − 0.156·41-s + 0.457·43-s + 1.16·47-s + 2/7·49-s − 0.700·51-s − 1.37·53-s − 0.132·57-s + 0.390·59-s + 0.896·61-s − 0.755·63-s + 1.09·67-s + 0.120·69-s + 0.830·71-s − 1.17·73-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 33800 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 33800 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(33800\)    =    \(2^{3} \cdot 5^{2} \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(269.894\)
Root analytic conductor: \(16.4284\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 33800,\ (\ :1/2),\ -1)\)

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 \( 1 \)
13 \( 1 \)
good3 \( 1 - T + p T^{2} \)
7 \( 1 - 3 T + p T^{2} \)
11 \( 1 - 5 T + p T^{2} \)
17 \( 1 + 5 T + p T^{2} \)
19 \( 1 + T + p T^{2} \)
23 \( 1 - T + p T^{2} \)
29 \( 1 + 9 T + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 - 3 T + p T^{2} \)
41 \( 1 + T + p T^{2} \)
43 \( 1 - 3 T + p T^{2} \)
47 \( 1 - 8 T + p T^{2} \)
53 \( 1 + 10 T + p T^{2} \)
59 \( 1 - 3 T + p T^{2} \)
61 \( 1 - 7 T + p T^{2} \)
67 \( 1 - 9 T + p T^{2} \)
71 \( 1 - 7 T + p T^{2} \)
73 \( 1 + 10 T + p T^{2} \)
79 \( 1 + 16 T + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
89 \( 1 - 15 T + p T^{2} \)
97 \( 1 - 7 T + p T^{2} \)
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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

−15.06570713819428, −14.56586924191842, −14.36018319302866, −13.90821432564795, −13.08740040040700, −12.84471000227820, −11.81392121998073, −11.58080918496159, −11.06721249109038, −10.72446453141345, −9.650593522835961, −9.188920893064869, −8.881106950798430, −8.286549113125292, −7.769455590186063, −7.085760207431836, −6.571334264811691, −5.778984281945089, −5.330688249430768, −4.393249611156265, −4.053837567854281, −3.378113466100770, −2.434733606525357, −1.914299211466970, −1.225639349118009, 0, 1.225639349118009, 1.914299211466970, 2.434733606525357, 3.378113466100770, 4.053837567854281, 4.393249611156265, 5.330688249430768, 5.778984281945089, 6.571334264811691, 7.085760207431836, 7.769455590186063, 8.286549113125292, 8.881106950798430, 9.188920893064869, 9.650593522835961, 10.72446453141345, 11.06721249109038, 11.58080918496159, 11.81392121998073, 12.84471000227820, 13.08740040040700, 13.90821432564795, 14.36018319302866, 14.56586924191842, 15.06570713819428

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