Properties

Label 2-384-1.1-c9-0-9
Degree $2$
Conductor $384$
Sign $1$
Analytic cond. $197.773$
Root an. cond. $14.0632$
Motivic weight $9$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 81·3-s − 397.·5-s − 7.34e3·7-s + 6.56e3·9-s − 5.53e4·11-s − 3.40e3·13-s − 3.22e4·15-s − 1.55e5·17-s + 2.05e5·19-s − 5.94e5·21-s − 1.58e5·23-s − 1.79e6·25-s + 5.31e5·27-s − 1.82e6·29-s + 1.92e6·31-s − 4.48e6·33-s + 2.91e6·35-s − 4.17e6·37-s − 2.76e5·39-s − 1.70e7·41-s − 3.26e7·43-s − 2.60e6·45-s + 3.89e7·47-s + 1.35e7·49-s − 1.25e7·51-s + 4.64e7·53-s + 2.20e7·55-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.284·5-s − 1.15·7-s + 0.333·9-s − 1.14·11-s − 0.0331·13-s − 0.164·15-s − 0.450·17-s + 0.361·19-s − 0.667·21-s − 0.118·23-s − 0.919·25-s + 0.192·27-s − 0.478·29-s + 0.373·31-s − 0.658·33-s + 0.328·35-s − 0.366·37-s − 0.0191·39-s − 0.941·41-s − 1.45·43-s − 0.0948·45-s + 1.16·47-s + 0.335·49-s − 0.260·51-s + 0.808·53-s + 0.324·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 384 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(10-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 384 ^{s/2} \, \Gamma_{\C}(s+9/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(384\)    =    \(2^{7} \cdot 3\)
Sign: $1$
Analytic conductor: \(197.773\)
Root analytic conductor: \(14.0632\)
Motivic weight: \(9\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 384,\ (\ :9/2),\ 1)\)

Particular Values

\(L(5)\) \(\approx\) \(1.108313895\)
\(L(\frac12)\) \(\approx\) \(1.108313895\)
\(L(\frac{11}{2})\) 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 \( 1 - 81T \)
good5 \( 1 + 397.T + 1.95e6T^{2} \)
7 \( 1 + 7.34e3T + 4.03e7T^{2} \)
11 \( 1 + 5.53e4T + 2.35e9T^{2} \)
13 \( 1 + 3.40e3T + 1.06e10T^{2} \)
17 \( 1 + 1.55e5T + 1.18e11T^{2} \)
19 \( 1 - 2.05e5T + 3.22e11T^{2} \)
23 \( 1 + 1.58e5T + 1.80e12T^{2} \)
29 \( 1 + 1.82e6T + 1.45e13T^{2} \)
31 \( 1 - 1.92e6T + 2.64e13T^{2} \)
37 \( 1 + 4.17e6T + 1.29e14T^{2} \)
41 \( 1 + 1.70e7T + 3.27e14T^{2} \)
43 \( 1 + 3.26e7T + 5.02e14T^{2} \)
47 \( 1 - 3.89e7T + 1.11e15T^{2} \)
53 \( 1 - 4.64e7T + 3.29e15T^{2} \)
59 \( 1 + 1.03e8T + 8.66e15T^{2} \)
61 \( 1 + 4.66e7T + 1.16e16T^{2} \)
67 \( 1 - 6.63e7T + 2.72e16T^{2} \)
71 \( 1 - 6.28e7T + 4.58e16T^{2} \)
73 \( 1 - 1.04e8T + 5.88e16T^{2} \)
79 \( 1 + 2.63e8T + 1.19e17T^{2} \)
83 \( 1 - 5.37e8T + 1.86e17T^{2} \)
89 \( 1 + 2.14e8T + 3.50e17T^{2} \)
97 \( 1 - 1.21e9T + 7.60e17T^{2} \)
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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

−9.838815731298791423596047001332, −8.915608575732974893400844479179, −7.965777190736857954528717690221, −7.15131417470212469162272865647, −6.13331777737793219390281676115, −5.00064938426459951183435895809, −3.75492545150283330551566731300, −2.98467667422709821432920041060, −1.97987009520064533181380419620, −0.40407642548045231245487673679, 0.40407642548045231245487673679, 1.97987009520064533181380419620, 2.98467667422709821432920041060, 3.75492545150283330551566731300, 5.00064938426459951183435895809, 6.13331777737793219390281676115, 7.15131417470212469162272865647, 7.965777190736857954528717690221, 8.915608575732974893400844479179, 9.838815731298791423596047001332

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