Properties

Label 2-288-1.1-c7-0-14
Degree $2$
Conductor $288$
Sign $1$
Analytic cond. $89.9668$
Root an. cond. $9.48508$
Motivic weight $7$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 70·5-s + 1.11e3·7-s + 7.25e3·11-s + 1.37e4·13-s − 1.69e4·17-s + 3.40e4·19-s + 3.23e4·23-s − 7.32e4·25-s − 3.41e4·29-s − 1.20e5·31-s − 7.80e4·35-s + 3.52e4·37-s + 4.84e5·41-s − 6.72e5·43-s + 1.20e6·47-s + 4.20e5·49-s − 8.51e5·53-s − 5.07e5·55-s − 6.95e5·59-s + 7.16e4·61-s − 9.63e5·65-s − 3.07e5·67-s + 7.57e5·71-s + 3.91e6·73-s + 8.08e6·77-s + 3.14e5·79-s + 1.53e6·83-s + ⋯
L(s)  = 1  − 0.250·5-s + 1.22·7-s + 1.64·11-s + 1.73·13-s − 0.838·17-s + 1.13·19-s + 0.554·23-s − 0.937·25-s − 0.260·29-s − 0.726·31-s − 0.307·35-s + 0.114·37-s + 1.09·41-s − 1.28·43-s + 1.69·47-s + 0.510·49-s − 0.785·53-s − 0.411·55-s − 0.440·59-s + 0.0404·61-s − 0.434·65-s − 0.124·67-s + 0.251·71-s + 1.17·73-s + 2.01·77-s + 0.0717·79-s + 0.294·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 288 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(8-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 288 ^{s/2} \, \Gamma_{\C}(s+7/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(288\)    =    \(2^{5} \cdot 3^{2}\)
Sign: $1$
Analytic conductor: \(89.9668\)
Root analytic conductor: \(9.48508\)
Motivic weight: \(7\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 288,\ (\ :7/2),\ 1)\)

Particular Values

\(L(4)\) \(\approx\) \(3.172387106\)
\(L(\frac12)\) \(\approx\) \(3.172387106\)
\(L(\frac{9}{2})\) 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 \( 1 \)
good5 \( 1 + 70T + 7.81e4T^{2} \)
7 \( 1 - 1.11e3T + 8.23e5T^{2} \)
11 \( 1 - 7.25e3T + 1.94e7T^{2} \)
13 \( 1 - 1.37e4T + 6.27e7T^{2} \)
17 \( 1 + 1.69e4T + 4.10e8T^{2} \)
19 \( 1 - 3.40e4T + 8.93e8T^{2} \)
23 \( 1 - 3.23e4T + 3.40e9T^{2} \)
29 \( 1 + 3.41e4T + 1.72e10T^{2} \)
31 \( 1 + 1.20e5T + 2.75e10T^{2} \)
37 \( 1 - 3.52e4T + 9.49e10T^{2} \)
41 \( 1 - 4.84e5T + 1.94e11T^{2} \)
43 \( 1 + 6.72e5T + 2.71e11T^{2} \)
47 \( 1 - 1.20e6T + 5.06e11T^{2} \)
53 \( 1 + 8.51e5T + 1.17e12T^{2} \)
59 \( 1 + 6.95e5T + 2.48e12T^{2} \)
61 \( 1 - 7.16e4T + 3.14e12T^{2} \)
67 \( 1 + 3.07e5T + 6.06e12T^{2} \)
71 \( 1 - 7.57e5T + 9.09e12T^{2} \)
73 \( 1 - 3.91e6T + 1.10e13T^{2} \)
79 \( 1 - 3.14e5T + 1.92e13T^{2} \)
83 \( 1 - 1.53e6T + 2.71e13T^{2} \)
89 \( 1 - 2.51e6T + 4.42e13T^{2} \)
97 \( 1 + 5.00e4T + 8.07e13T^{2} \)
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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

−11.04161748164557545228735591588, −9.405072714659069593291113179762, −8.723931549655372883833385107403, −7.77838689744546476292468694066, −6.67229038458026723345184865805, −5.63698622448832598930931237535, −4.34379630453734626422693160392, −3.55887656514292189950855260125, −1.75459166524746513789779276498, −0.982972969137827406504974912180, 0.982972969137827406504974912180, 1.75459166524746513789779276498, 3.55887656514292189950855260125, 4.34379630453734626422693160392, 5.63698622448832598930931237535, 6.67229038458026723345184865805, 7.77838689744546476292468694066, 8.723931549655372883833385107403, 9.405072714659069593291113179762, 11.04161748164557545228735591588

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