Properties

Label 2-10800-1.1-c1-0-23
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  + 3·7-s − 5·11-s − 4·13-s + 8·17-s − 2·19-s + 2·23-s + 6·29-s + 7·31-s + 6·37-s − 6·41-s − 2·43-s + 6·47-s + 2·49-s − 5·53-s + 4·59-s − 8·61-s − 10·67-s + 8·71-s − 73-s − 15·77-s − 16·79-s − 11·83-s + 6·89-s − 12·91-s + 97-s + 101-s + 103-s + ⋯
L(s)  = 1  + 1.13·7-s − 1.50·11-s − 1.10·13-s + 1.94·17-s − 0.458·19-s + 0.417·23-s + 1.11·29-s + 1.25·31-s + 0.986·37-s − 0.937·41-s − 0.304·43-s + 0.875·47-s + 2/7·49-s − 0.686·53-s + 0.520·59-s − 1.02·61-s − 1.22·67-s + 0.949·71-s − 0.117·73-s − 1.70·77-s − 1.80·79-s − 1.20·83-s + 0.635·89-s − 1.25·91-s + 0.101·97-s + 0.0995·101-s + 0.0985·103-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

\(L(1)\) \(\approx\) \(2.152212863\)
\(L(\frac12)\) \(\approx\) \(2.152212863\)
\(L(\frac{3}{2})\) 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 \( 1 - 3 T + p T^{2} \)
11 \( 1 + 5 T + p T^{2} \)
13 \( 1 + 4 T + p T^{2} \)
17 \( 1 - 8 T + p T^{2} \)
19 \( 1 + 2 T + p T^{2} \)
23 \( 1 - 2 T + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 - 7 T + p T^{2} \)
37 \( 1 - 6 T + p T^{2} \)
41 \( 1 + 6 T + p T^{2} \)
43 \( 1 + 2 T + p T^{2} \)
47 \( 1 - 6 T + p T^{2} \)
53 \( 1 + 5 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 + 8 T + p T^{2} \)
67 \( 1 + 10 T + p T^{2} \)
71 \( 1 - 8 T + p T^{2} \)
73 \( 1 + T + p T^{2} \)
79 \( 1 + 16 T + p T^{2} \)
83 \( 1 + 11 T + p T^{2} \)
89 \( 1 - 6 T + p T^{2} \)
97 \( 1 - T + p T^{2} \)
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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

−16.70043579387990, −15.86088682672610, −15.33781830112299, −14.81650459253272, −14.24888662045487, −13.85150883503672, −12.97559832248110, −12.51961654143163, −11.85911662995750, −11.45531433983895, −10.44960479564531, −10.28129278107669, −9.678677709420043, −8.656994324785518, −8.082711241691311, −7.714389692117788, −7.157120437254555, −6.120424572568034, −5.425216022094519, −4.856292659161429, −4.446941541448253, −3.115287765468090, −2.680266512845181, −1.697441514485627, −0.6920144180137361, 0.6920144180137361, 1.697441514485627, 2.680266512845181, 3.115287765468090, 4.446941541448253, 4.856292659161429, 5.425216022094519, 6.120424572568034, 7.157120437254555, 7.714389692117788, 8.082711241691311, 8.656994324785518, 9.678677709420043, 10.28129278107669, 10.44960479564531, 11.45531433983895, 11.85911662995750, 12.51961654143163, 12.97559832248110, 13.85150883503672, 14.24888662045487, 14.81650459253272, 15.33781830112299, 15.86088682672610, 16.70043579387990

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