Properties

Label 2-33e2-1.1-c5-0-113
Degree $2$
Conductor $1089$
Sign $-1$
Analytic cond. $174.657$
Root an. cond. $13.2158$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 9.65·2-s + 61.2·4-s + 31.0·5-s − 183.·7-s − 281.·8-s − 299.·10-s − 873.·13-s + 1.77e3·14-s + 763.·16-s + 775.·17-s − 1.49e3·19-s + 1.90e3·20-s − 1.30e3·23-s − 2.15e3·25-s + 8.43e3·26-s − 1.12e4·28-s − 485.·29-s + 7.55e3·31-s + 1.65e3·32-s − 7.48e3·34-s − 5.70e3·35-s + 1.16e4·37-s + 1.44e4·38-s − 8.76e3·40-s + 8.26e3·41-s + 1.74e3·43-s + 1.25e4·46-s + ⋯
L(s)  = 1  − 1.70·2-s + 1.91·4-s + 0.555·5-s − 1.41·7-s − 1.55·8-s − 0.948·10-s − 1.43·13-s + 2.41·14-s + 0.745·16-s + 0.650·17-s − 0.951·19-s + 1.06·20-s − 0.513·23-s − 0.691·25-s + 2.44·26-s − 2.70·28-s − 0.107·29-s + 1.41·31-s + 0.285·32-s − 1.11·34-s − 0.786·35-s + 1.40·37-s + 1.62·38-s − 0.865·40-s + 0.768·41-s + 0.144·43-s + 0.876·46-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1089 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1089 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1089\)    =    \(3^{2} \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(174.657\)
Root analytic conductor: \(13.2158\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1089,\ (\ :5/2),\ -1)\)

Particular Values

\(L(3)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
11 \( 1 \)
good2 \( 1 + 9.65T + 32T^{2} \)
5 \( 1 - 31.0T + 3.12e3T^{2} \)
7 \( 1 + 183.T + 1.68e4T^{2} \)
13 \( 1 + 873.T + 3.71e5T^{2} \)
17 \( 1 - 775.T + 1.41e6T^{2} \)
19 \( 1 + 1.49e3T + 2.47e6T^{2} \)
23 \( 1 + 1.30e3T + 6.43e6T^{2} \)
29 \( 1 + 485.T + 2.05e7T^{2} \)
31 \( 1 - 7.55e3T + 2.86e7T^{2} \)
37 \( 1 - 1.16e4T + 6.93e7T^{2} \)
41 \( 1 - 8.26e3T + 1.15e8T^{2} \)
43 \( 1 - 1.74e3T + 1.47e8T^{2} \)
47 \( 1 - 2.66e4T + 2.29e8T^{2} \)
53 \( 1 - 2.40e4T + 4.18e8T^{2} \)
59 \( 1 + 3.40e4T + 7.14e8T^{2} \)
61 \( 1 - 3.88e4T + 8.44e8T^{2} \)
67 \( 1 + 7.05e4T + 1.35e9T^{2} \)
71 \( 1 - 1.09e4T + 1.80e9T^{2} \)
73 \( 1 - 3.60e4T + 2.07e9T^{2} \)
79 \( 1 - 1.18e4T + 3.07e9T^{2} \)
83 \( 1 + 9.62e3T + 3.93e9T^{2} \)
89 \( 1 + 9.33e4T + 5.58e9T^{2} \)
97 \( 1 - 8.19e4T + 8.58e9T^{2} \)
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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

−8.992538617340413556165906699604, −7.953560169250351855318936528787, −7.28896429179541547653676532302, −6.42383071257771229856981385006, −5.80509002640716085421825245914, −4.25581457702037421217542260946, −2.76757903183241888279135359213, −2.22464692528771889903345272551, −0.847588189911438492264876310240, 0, 0.847588189911438492264876310240, 2.22464692528771889903345272551, 2.76757903183241888279135359213, 4.25581457702037421217542260946, 5.80509002640716085421825245914, 6.42383071257771229856981385006, 7.28896429179541547653676532302, 7.953560169250351855318936528787, 8.992538617340413556165906699604

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