Properties

Label 2-384-1.1-c9-0-67
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 81·3-s + 1.76e3·5-s − 255.·7-s + 6.56e3·9-s − 6.11e4·11-s − 5.08e4·13-s + 1.43e5·15-s + 3.89e5·17-s − 8.66e5·19-s − 2.06e4·21-s + 9.81e5·23-s + 1.16e6·25-s + 5.31e5·27-s + 2.03e6·29-s − 2.77e6·31-s − 4.94e6·33-s − 4.50e5·35-s + 3.50e6·37-s − 4.11e6·39-s + 5.84e6·41-s − 2.78e7·43-s + 1.15e7·45-s − 1.99e7·47-s − 4.02e7·49-s + 3.15e7·51-s + 4.12e7·53-s − 1.07e8·55-s + ⋯
L(s)  = 1  + 0.577·3-s + 1.26·5-s − 0.0401·7-s + 0.333·9-s − 1.25·11-s − 0.493·13-s + 0.729·15-s + 1.13·17-s − 1.52·19-s − 0.0231·21-s + 0.731·23-s + 0.596·25-s + 0.192·27-s + 0.535·29-s − 0.539·31-s − 0.726·33-s − 0.0507·35-s + 0.307·37-s − 0.285·39-s + 0.322·41-s − 1.24·43-s + 0.421·45-s − 0.597·47-s − 0.998·49-s + 0.653·51-s + 0.717·53-s − 1.59·55-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: \(1\)
Selberg data: \((2,\ 384,\ (\ :9/2),\ -1)\)

Particular Values

\(L(5)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{11}{2})\) 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 \( 1 - 1.76e3T + 1.95e6T^{2} \)
7 \( 1 + 255.T + 4.03e7T^{2} \)
11 \( 1 + 6.11e4T + 2.35e9T^{2} \)
13 \( 1 + 5.08e4T + 1.06e10T^{2} \)
17 \( 1 - 3.89e5T + 1.18e11T^{2} \)
19 \( 1 + 8.66e5T + 3.22e11T^{2} \)
23 \( 1 - 9.81e5T + 1.80e12T^{2} \)
29 \( 1 - 2.03e6T + 1.45e13T^{2} \)
31 \( 1 + 2.77e6T + 2.64e13T^{2} \)
37 \( 1 - 3.50e6T + 1.29e14T^{2} \)
41 \( 1 - 5.84e6T + 3.27e14T^{2} \)
43 \( 1 + 2.78e7T + 5.02e14T^{2} \)
47 \( 1 + 1.99e7T + 1.11e15T^{2} \)
53 \( 1 - 4.12e7T + 3.29e15T^{2} \)
59 \( 1 + 9.84e7T + 8.66e15T^{2} \)
61 \( 1 + 1.02e8T + 1.16e16T^{2} \)
67 \( 1 - 6.49e7T + 2.72e16T^{2} \)
71 \( 1 + 2.07e8T + 4.58e16T^{2} \)
73 \( 1 + 3.01e8T + 5.88e16T^{2} \)
79 \( 1 - 3.25e8T + 1.19e17T^{2} \)
83 \( 1 + 2.33e8T + 1.86e17T^{2} \)
89 \( 1 - 9.45e8T + 3.50e17T^{2} \)
97 \( 1 + 6.41e8T + 7.60e17T^{2} \)
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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

−9.474557818298349822774812170165, −8.470366630354100020851777791431, −7.61639885773906046054871796713, −6.49364205886708644734182578073, −5.53252303139876203209538893902, −4.66964844170006484196477152912, −3.15292350524527534683077638777, −2.36251968585045367604155709884, −1.47271062461248909238258883567, 0, 1.47271062461248909238258883567, 2.36251968585045367604155709884, 3.15292350524527534683077638777, 4.66964844170006484196477152912, 5.53252303139876203209538893902, 6.49364205886708644734182578073, 7.61639885773906046054871796713, 8.470366630354100020851777791431, 9.474557818298349822774812170165

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