Properties

Label 2-1323-1.1-c3-0-45
Degree $2$
Conductor $1323$
Sign $1$
Analytic cond. $78.0595$
Root an. cond. $8.83513$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3.46·2-s + 3.98·4-s − 6.55·5-s − 13.9·8-s − 22.6·10-s − 2.29·11-s − 28.6·13-s − 79.9·16-s + 46.6·17-s + 67.5·19-s − 26.0·20-s − 7.94·22-s + 30.1·23-s − 82.0·25-s − 99.1·26-s − 24.0·29-s + 193.·31-s − 165.·32-s + 161.·34-s + 208.·37-s + 233.·38-s + 91.2·40-s + 234.·41-s + 46.0·43-s − 9.13·44-s + 104.·46-s − 194.·47-s + ⋯
L(s)  = 1  + 1.22·2-s + 0.497·4-s − 0.586·5-s − 0.614·8-s − 0.717·10-s − 0.0628·11-s − 0.610·13-s − 1.24·16-s + 0.665·17-s + 0.815·19-s − 0.291·20-s − 0.0769·22-s + 0.273·23-s − 0.656·25-s − 0.747·26-s − 0.154·29-s + 1.12·31-s − 0.914·32-s + 0.814·34-s + 0.927·37-s + 0.997·38-s + 0.360·40-s + 0.892·41-s + 0.163·43-s − 0.0312·44-s + 0.334·46-s − 0.602·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1323 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1323 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1323\)    =    \(3^{3} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(78.0595\)
Root analytic conductor: \(8.83513\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1323,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(2.966383225\)
\(L(\frac12)\) \(\approx\) \(2.966383225\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
7 \( 1 \)
good2 \( 1 - 3.46T + 8T^{2} \)
5 \( 1 + 6.55T + 125T^{2} \)
11 \( 1 + 2.29T + 1.33e3T^{2} \)
13 \( 1 + 28.6T + 2.19e3T^{2} \)
17 \( 1 - 46.6T + 4.91e3T^{2} \)
19 \( 1 - 67.5T + 6.85e3T^{2} \)
23 \( 1 - 30.1T + 1.21e4T^{2} \)
29 \( 1 + 24.0T + 2.43e4T^{2} \)
31 \( 1 - 193.T + 2.97e4T^{2} \)
37 \( 1 - 208.T + 5.06e4T^{2} \)
41 \( 1 - 234.T + 6.89e4T^{2} \)
43 \( 1 - 46.0T + 7.95e4T^{2} \)
47 \( 1 + 194.T + 1.03e5T^{2} \)
53 \( 1 + 221.T + 1.48e5T^{2} \)
59 \( 1 - 710.T + 2.05e5T^{2} \)
61 \( 1 - 634.T + 2.26e5T^{2} \)
67 \( 1 - 269.T + 3.00e5T^{2} \)
71 \( 1 - 234.T + 3.57e5T^{2} \)
73 \( 1 + 213.T + 3.89e5T^{2} \)
79 \( 1 - 242.T + 4.93e5T^{2} \)
83 \( 1 - 1.33e3T + 5.71e5T^{2} \)
89 \( 1 + 1.10e3T + 7.04e5T^{2} \)
97 \( 1 - 1.13e3T + 9.12e5T^{2} \)
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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

−9.392500739924377522686536459460, −8.262703698089704853361811518407, −7.55167804982042962625579931414, −6.61540516872600281911218896094, −5.68565205440530252982700229046, −4.97177094836350747381239271623, −4.13521661008748257302693917788, −3.33899525515158607208811248250, −2.42838695215584670111836134926, −0.70745995895241811912258324403, 0.70745995895241811912258324403, 2.42838695215584670111836134926, 3.33899525515158607208811248250, 4.13521661008748257302693917788, 4.97177094836350747381239271623, 5.68565205440530252982700229046, 6.61540516872600281911218896094, 7.55167804982042962625579931414, 8.262703698089704853361811518407, 9.392500739924377522686536459460

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