Properties

Label 2-1045-1.1-c5-0-204
Degree $2$
Conductor $1045$
Sign $-1$
Analytic cond. $167.601$
Root an. cond. $12.9460$
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  − 2.67·2-s − 11.1·3-s − 24.8·4-s + 25·5-s + 29.7·6-s + 158.·7-s + 151.·8-s − 119.·9-s − 66.8·10-s + 121·11-s + 276.·12-s + 28.0·13-s − 424.·14-s − 278.·15-s + 388.·16-s + 594.·17-s + 318.·18-s − 361·19-s − 621.·20-s − 1.76e3·21-s − 323.·22-s − 639.·23-s − 1.69e3·24-s + 625·25-s − 75.1·26-s + 4.03e3·27-s − 3.94e3·28-s + ⋯
L(s)  = 1  − 0.472·2-s − 0.714·3-s − 0.776·4-s + 0.447·5-s + 0.337·6-s + 1.22·7-s + 0.839·8-s − 0.490·9-s − 0.211·10-s + 0.301·11-s + 0.554·12-s + 0.0461·13-s − 0.579·14-s − 0.319·15-s + 0.379·16-s + 0.499·17-s + 0.231·18-s − 0.229·19-s − 0.347·20-s − 0.875·21-s − 0.142·22-s − 0.251·23-s − 0.599·24-s + 0.200·25-s − 0.0217·26-s + 1.06·27-s − 0.951·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1045 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1045 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1045\)    =    \(5 \cdot 11 \cdot 19\)
Sign: $-1$
Analytic conductor: \(167.601\)
Root analytic conductor: \(12.9460\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1045,\ (\ :5/2),\ -1)\)

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)$
bad5 \( 1 - 25T \)
11 \( 1 - 121T \)
19 \( 1 + 361T \)
good2 \( 1 + 2.67T + 32T^{2} \)
3 \( 1 + 11.1T + 243T^{2} \)
7 \( 1 - 158.T + 1.68e4T^{2} \)
13 \( 1 - 28.0T + 3.71e5T^{2} \)
17 \( 1 - 594.T + 1.41e6T^{2} \)
23 \( 1 + 639.T + 6.43e6T^{2} \)
29 \( 1 - 1.51e3T + 2.05e7T^{2} \)
31 \( 1 + 3.79e3T + 2.86e7T^{2} \)
37 \( 1 + 1.48e4T + 6.93e7T^{2} \)
41 \( 1 + 1.76e4T + 1.15e8T^{2} \)
43 \( 1 - 1.61e4T + 1.47e8T^{2} \)
47 \( 1 - 9.81e3T + 2.29e8T^{2} \)
53 \( 1 + 3.00e3T + 4.18e8T^{2} \)
59 \( 1 + 3.83e4T + 7.14e8T^{2} \)
61 \( 1 + 1.95e4T + 8.44e8T^{2} \)
67 \( 1 + 1.29e4T + 1.35e9T^{2} \)
71 \( 1 - 5.94e4T + 1.80e9T^{2} \)
73 \( 1 - 8.16e4T + 2.07e9T^{2} \)
79 \( 1 + 8.22e4T + 3.07e9T^{2} \)
83 \( 1 - 5.56e4T + 3.93e9T^{2} \)
89 \( 1 - 570.T + 5.58e9T^{2} \)
97 \( 1 - 1.77e5T + 8.58e9T^{2} \)
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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

−8.729523573155949931578702702692, −8.170087203102391649322155292151, −7.21915284716735108639020262239, −6.05716999636026521099627434978, −5.23461019906784696950597631403, −4.72033297648406893085865603822, −3.52715467290135538291256934214, −1.93972849025771988703805673517, −1.06680627603823940584757622315, 0, 1.06680627603823940584757622315, 1.93972849025771988703805673517, 3.52715467290135538291256934214, 4.72033297648406893085865603822, 5.23461019906784696950597631403, 6.05716999636026521099627434978, 7.21915284716735108639020262239, 8.170087203102391649322155292151, 8.729523573155949931578702702692

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