Properties

Label 2-10800-1.1-c1-0-2
Degree $2$
Conductor $10800$
Sign $1$
Analytic cond. $86.2384$
Root an. cond. $9.28646$
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  − 5·11-s − 5·13-s − 4·17-s + 2·19-s − 3·23-s + 10·29-s − 6·31-s + 5·37-s + 10·41-s − 10·43-s − 5·47-s − 7·49-s + 2·53-s − 5·59-s − 11·61-s + 5·71-s + 10·73-s − 12·79-s + 12·83-s + 5·97-s + 101-s + 103-s + 107-s + 109-s + 113-s + ⋯
L(s)  = 1  − 1.50·11-s − 1.38·13-s − 0.970·17-s + 0.458·19-s − 0.625·23-s + 1.85·29-s − 1.07·31-s + 0.821·37-s + 1.56·41-s − 1.52·43-s − 0.729·47-s − 49-s + 0.274·53-s − 0.650·59-s − 1.40·61-s + 0.593·71-s + 1.17·73-s − 1.35·79-s + 1.31·83-s + 0.507·97-s + 0.0995·101-s + 0.0985·103-s + 0.0966·107-s + 0.0957·109-s + 0.0940·113-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 10800 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 10800 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(10800\)    =    \(2^{4} \cdot 3^{3} \cdot 5^{2}\)
Sign: $1$
Analytic conductor: \(86.2384\)
Root analytic conductor: \(9.28646\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 10800,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.9604271036\)
\(L(\frac12)\) \(\approx\) \(0.9604271036\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
5 \( 1 \)
good7 \( 1 + p T^{2} \)
11 \( 1 + 5 T + p T^{2} \)
13 \( 1 + 5 T + p T^{2} \)
17 \( 1 + 4 T + p T^{2} \)
19 \( 1 - 2 T + p T^{2} \)
23 \( 1 + 3 T + p T^{2} \)
29 \( 1 - 10 T + p T^{2} \)
31 \( 1 + 6 T + p T^{2} \)
37 \( 1 - 5 T + p T^{2} \)
41 \( 1 - 10 T + p T^{2} \)
43 \( 1 + 10 T + p T^{2} \)
47 \( 1 + 5 T + p T^{2} \)
53 \( 1 - 2 T + p T^{2} \)
59 \( 1 + 5 T + p T^{2} \)
61 \( 1 + 11 T + p T^{2} \)
67 \( 1 + p T^{2} \)
71 \( 1 - 5 T + p T^{2} \)
73 \( 1 - 10 T + p T^{2} \)
79 \( 1 + 12 T + p T^{2} \)
83 \( 1 - 12 T + p T^{2} \)
89 \( 1 + p T^{2} \)
97 \( 1 - 5 T + p T^{2} \)
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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

−16.36519587801333, −15.98835698454879, −15.45414596828312, −14.80979537400317, −14.31404596013256, −13.58822566432397, −13.11189420676802, −12.49181837022527, −12.03461412590077, −11.23251030655962, −10.71087525358442, −10.05514789331211, −9.614435071754631, −8.888677564193102, −7.906980897226176, −7.850331993942394, −6.928768492469941, −6.312462028479158, −5.433499535510152, −4.850429230945368, −4.372168957244054, −3.158084169635632, −2.604091976824446, −1.870876442145969, −0.4293034607542012, 0.4293034607542012, 1.870876442145969, 2.604091976824446, 3.158084169635632, 4.372168957244054, 4.850429230945368, 5.433499535510152, 6.312462028479158, 6.928768492469941, 7.850331993942394, 7.906980897226176, 8.888677564193102, 9.614435071754631, 10.05514789331211, 10.71087525358442, 11.23251030655962, 12.03461412590077, 12.49181837022527, 13.11189420676802, 13.58822566432397, 14.31404596013256, 14.80979537400317, 15.45414596828312, 15.98835698454879, 16.36519587801333

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