Properties

Label 2-100800-1.1-c1-0-292
Degree $2$
Conductor $100800$
Sign $-1$
Analytic cond. $804.892$
Root an. cond. $28.3706$
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 + 13-s − 3·17-s − 2·19-s − 3·23-s + 3·29-s − 31-s − 2·37-s + 3·41-s + 7·43-s − 6·47-s + 49-s + 9·53-s + 3·59-s + 61-s − 8·67-s − 4·73-s + 8·79-s + 15·83-s − 6·89-s + 91-s + 8·97-s + 101-s + 103-s + 107-s + 109-s + 113-s + ⋯
L(s)  = 1  + 0.377·7-s + 0.277·13-s − 0.727·17-s − 0.458·19-s − 0.625·23-s + 0.557·29-s − 0.179·31-s − 0.328·37-s + 0.468·41-s + 1.06·43-s − 0.875·47-s + 1/7·49-s + 1.23·53-s + 0.390·59-s + 0.128·61-s − 0.977·67-s − 0.468·73-s + 0.900·79-s + 1.64·83-s − 0.635·89-s + 0.104·91-s + 0.812·97-s + 0.0995·101-s + 0.0985·103-s + 0.0966·107-s + 0.0957·109-s + 0.0940·113-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 100800 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 100800 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(100800\)    =    \(2^{6} \cdot 3^{2} \cdot 5^{2} \cdot 7\)
Sign: $-1$
Analytic conductor: \(804.892\)
Root analytic conductor: \(28.3706\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 100800,\ (\ :1/2),\ -1)\)

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 \( 1 \)
3 \( 1 \)
5 \( 1 \)
7 \( 1 - T \)
good11 \( 1 + p T^{2} \)
13 \( 1 - T + p T^{2} \)
17 \( 1 + 3 T + p T^{2} \)
19 \( 1 + 2 T + p T^{2} \)
23 \( 1 + 3 T + p T^{2} \)
29 \( 1 - 3 T + p T^{2} \)
31 \( 1 + T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 - 3 T + p T^{2} \)
43 \( 1 - 7 T + p T^{2} \)
47 \( 1 + 6 T + p T^{2} \)
53 \( 1 - 9 T + p T^{2} \)
59 \( 1 - 3 T + p T^{2} \)
61 \( 1 - T + p T^{2} \)
67 \( 1 + 8 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 + 4 T + p T^{2} \)
79 \( 1 - 8 T + p T^{2} \)
83 \( 1 - 15 T + p T^{2} \)
89 \( 1 + 6 T + p T^{2} \)
97 \( 1 - 8 T + p T^{2} \)
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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

−13.89664256604981, −13.51285505201842, −13.12607269905402, −12.41888356132468, −12.11119812130235, −11.51254172043367, −11.05445484008377, −10.54127887895809, −10.21068121016929, −9.444939731852486, −9.022910254053754, −8.547880564875317, −7.972881159007220, −7.607041568284147, −6.780725680107427, −6.539353205254844, −5.807400359571680, −5.356305406028335, −4.658020075234098, −4.159459029739126, −3.703977881570720, −2.832016775143232, −2.301964835347468, −1.664338471754914, −0.8864427025874913, 0, 0.8864427025874913, 1.664338471754914, 2.301964835347468, 2.832016775143232, 3.703977881570720, 4.159459029739126, 4.658020075234098, 5.356305406028335, 5.807400359571680, 6.539353205254844, 6.780725680107427, 7.607041568284147, 7.972881159007220, 8.547880564875317, 9.022910254053754, 9.444939731852486, 10.21068121016929, 10.54127887895809, 11.05445484008377, 11.51254172043367, 12.11119812130235, 12.41888356132468, 13.12607269905402, 13.51285505201842, 13.89664256604981

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