Properties

Label 2-100800-1.1-c1-0-100
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 7-s + 6·11-s − 13-s + 3·17-s + 4·19-s − 3·23-s + 3·29-s + 5·31-s − 10·37-s − 9·41-s − 43-s + 49-s − 9·53-s + 9·59-s − 11·61-s − 4·67-s + 12·71-s + 10·73-s − 6·77-s − 10·79-s − 9·83-s + 6·89-s + 91-s − 14·97-s + 101-s + 103-s + 107-s + ⋯
L(s)  = 1  − 0.377·7-s + 1.80·11-s − 0.277·13-s + 0.727·17-s + 0.917·19-s − 0.625·23-s + 0.557·29-s + 0.898·31-s − 1.64·37-s − 1.40·41-s − 0.152·43-s + 1/7·49-s − 1.23·53-s + 1.17·59-s − 1.40·61-s − 0.488·67-s + 1.42·71-s + 1.17·73-s − 0.683·77-s − 1.12·79-s − 0.987·83-s + 0.635·89-s + 0.104·91-s − 1.42·97-s + 0.0995·101-s + 0.0985·103-s + 0.0966·107-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: \(0\)
Selberg data: \((2,\ 100800,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.459876351\)
\(L(\frac12)\) \(\approx\) \(2.459876351\)
\(L(\frac{3}{2})\) 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 \( 1 - 6 T + p T^{2} \)
13 \( 1 + T + p T^{2} \)
17 \( 1 - 3 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 + 3 T + p T^{2} \)
29 \( 1 - 3 T + p T^{2} \)
31 \( 1 - 5 T + p T^{2} \)
37 \( 1 + 10 T + p T^{2} \)
41 \( 1 + 9 T + p T^{2} \)
43 \( 1 + T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 + 9 T + p T^{2} \)
59 \( 1 - 9 T + p T^{2} \)
61 \( 1 + 11 T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 - 12 T + p T^{2} \)
73 \( 1 - 10 T + p T^{2} \)
79 \( 1 + 10 T + p T^{2} \)
83 \( 1 + 9 T + p T^{2} \)
89 \( 1 - 6 T + p T^{2} \)
97 \( 1 + 14 T + p T^{2} \)
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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

−13.78716787381406, −13.53037418191423, −12.46378012356031, −12.25294479447790, −11.94011490984350, −11.43582483171468, −10.81340378813932, −10.15049670225095, −9.754728154479399, −9.421763107094895, −8.813131406142780, −8.256133844540092, −7.830185514800177, −6.970198366141581, −6.726890992853891, −6.304580358853607, −5.468141501102483, −5.172471876196062, −4.277859923213728, −3.902231427952444, −3.224665335631101, −2.836054593057288, −1.693058405085098, −1.407723486416719, −0.5058801693400264, 0.5058801693400264, 1.407723486416719, 1.693058405085098, 2.836054593057288, 3.224665335631101, 3.902231427952444, 4.277859923213728, 5.172471876196062, 5.468141501102483, 6.304580358853607, 6.726890992853891, 6.970198366141581, 7.830185514800177, 8.256133844540092, 8.813131406142780, 9.421763107094895, 9.754728154479399, 10.15049670225095, 10.81340378813932, 11.43582483171468, 11.94011490984350, 12.25294479447790, 12.46378012356031, 13.53037418191423, 13.78716787381406

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