Properties

Label 2-9072-1.1-c1-0-85
Degree $2$
Conductor $9072$
Sign $1$
Analytic cond. $72.4402$
Root an. cond. $8.51118$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 4.38·5-s + 7-s + 5.38·11-s − 2.54·13-s − 2.58·17-s + 6.72·19-s + 0.800·23-s + 14.1·25-s + 3.74·29-s − 3.39·31-s + 4.38·35-s + 4.38·37-s − 6.39·41-s + 0.763·43-s + 8.26·47-s + 49-s − 4.94·53-s + 23.5·55-s − 5.57·59-s − 8.28·61-s − 11.1·65-s + 1.89·67-s − 1.34·71-s − 8.65·73-s + 5.38·77-s + 13.2·79-s − 3.72·83-s + ⋯
L(s)  = 1  + 1.95·5-s + 0.377·7-s + 1.62·11-s − 0.705·13-s − 0.625·17-s + 1.54·19-s + 0.166·23-s + 2.83·25-s + 0.695·29-s − 0.609·31-s + 0.740·35-s + 0.720·37-s − 0.998·41-s + 0.116·43-s + 1.20·47-s + 0.142·49-s − 0.679·53-s + 3.17·55-s − 0.725·59-s − 1.06·61-s − 1.38·65-s + 0.231·67-s − 0.159·71-s − 1.01·73-s + 0.613·77-s + 1.49·79-s − 0.408·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9072 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9072 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9072\)    =    \(2^{4} \cdot 3^{4} \cdot 7\)
Sign: $1$
Analytic conductor: \(72.4402\)
Root analytic conductor: \(8.51118\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 9072,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.015019360\)
\(L(\frac12)\) \(\approx\) \(4.015019360\)
\(L(\frac{3}{2})\) 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 \( 1 \)
7 \( 1 - T \)
good5 \( 1 - 4.38T + 5T^{2} \)
11 \( 1 - 5.38T + 11T^{2} \)
13 \( 1 + 2.54T + 13T^{2} \)
17 \( 1 + 2.58T + 17T^{2} \)
19 \( 1 - 6.72T + 19T^{2} \)
23 \( 1 - 0.800T + 23T^{2} \)
29 \( 1 - 3.74T + 29T^{2} \)
31 \( 1 + 3.39T + 31T^{2} \)
37 \( 1 - 4.38T + 37T^{2} \)
41 \( 1 + 6.39T + 41T^{2} \)
43 \( 1 - 0.763T + 43T^{2} \)
47 \( 1 - 8.26T + 47T^{2} \)
53 \( 1 + 4.94T + 53T^{2} \)
59 \( 1 + 5.57T + 59T^{2} \)
61 \( 1 + 8.28T + 61T^{2} \)
67 \( 1 - 1.89T + 67T^{2} \)
71 \( 1 + 1.34T + 71T^{2} \)
73 \( 1 + 8.65T + 73T^{2} \)
79 \( 1 - 13.2T + 79T^{2} \)
83 \( 1 + 3.72T + 83T^{2} \)
89 \( 1 + 6.99T + 89T^{2} \)
97 \( 1 - 2.96T + 97T^{2} \)
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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

−7.56566462232704814237621251120, −6.89787247870565617141759322499, −6.33554311931507512237003427839, −5.72958362218120559683216699304, −5.04234221229493937163527486949, −4.43030818379174402772418358871, −3.29265262190363711714625792426, −2.49433738744905614253484444343, −1.66373333869864534560562723323, −1.08455478689994092673817065389, 1.08455478689994092673817065389, 1.66373333869864534560562723323, 2.49433738744905614253484444343, 3.29265262190363711714625792426, 4.43030818379174402772418358871, 5.04234221229493937163527486949, 5.72958362218120559683216699304, 6.33554311931507512237003427839, 6.89787247870565617141759322499, 7.56566462232704814237621251120

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