Properties

Label 2-33800-1.1-c1-0-1
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 4·7-s − 3·9-s + 2·11-s + 4·17-s + 2·19-s − 2·23-s + 6·29-s − 8·31-s + 6·37-s − 10·41-s + 4·43-s + 9·49-s − 6·53-s − 6·59-s + 2·61-s + 12·63-s − 4·67-s + 12·71-s − 2·73-s − 8·77-s + 8·79-s + 9·81-s − 12·83-s − 14·89-s + 10·97-s − 6·99-s + 101-s + ⋯
L(s)  = 1  − 1.51·7-s − 9-s + 0.603·11-s + 0.970·17-s + 0.458·19-s − 0.417·23-s + 1.11·29-s − 1.43·31-s + 0.986·37-s − 1.56·41-s + 0.609·43-s + 9/7·49-s − 0.824·53-s − 0.781·59-s + 0.256·61-s + 1.51·63-s − 0.488·67-s + 1.42·71-s − 0.234·73-s − 0.911·77-s + 0.900·79-s + 81-s − 1.31·83-s − 1.48·89-s + 1.01·97-s − 0.603·99-s + 0.0995·101-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: \(0\)
Selberg data: \((2,\ 33800,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.120179910\)
\(L(\frac12)\) \(\approx\) \(1.120179910\)
\(L(\frac{3}{2})\) 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 \( 1 + p T^{2} \)
7 \( 1 + 4 T + p T^{2} \)
11 \( 1 - 2 T + p T^{2} \)
17 \( 1 - 4 T + p T^{2} \)
19 \( 1 - 2 T + p T^{2} \)
23 \( 1 + 2 T + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 + 8 T + p T^{2} \)
37 \( 1 - 6 T + p T^{2} \)
41 \( 1 + 10 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 + 6 T + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 - 12 T + p T^{2} \)
73 \( 1 + 2 T + p T^{2} \)
79 \( 1 - 8 T + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
89 \( 1 + 14 T + p T^{2} \)
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

−14.83463576356075, −14.51163681059376, −13.85187615491975, −13.56988649599236, −12.77158266000400, −12.33698516284611, −11.97776242602751, −11.28352397484942, −10.78001368909162, −9.999031752888894, −9.664292215367642, −9.193742984900002, −8.553188040514124, −7.993589113762939, −7.280102320788459, −6.688648760256179, −6.142201582459090, −5.714062910059549, −5.068744046260908, −4.158939540393202, −3.399917047563974, −3.162329646331160, −2.389931741952248, −1.350434650340167, −0.4097456852301207, 0.4097456852301207, 1.350434650340167, 2.389931741952248, 3.162329646331160, 3.399917047563974, 4.158939540393202, 5.068744046260908, 5.714062910059549, 6.142201582459090, 6.688648760256179, 7.280102320788459, 7.993589113762939, 8.553188040514124, 9.193742984900002, 9.664292215367642, 9.999031752888894, 10.78001368909162, 11.28352397484942, 11.97776242602751, 12.33698516284611, 12.77158266000400, 13.56988649599236, 13.85187615491975, 14.51163681059376, 14.83463576356075

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