Properties

Label 2-1045-1.1-c5-0-171
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  + 0.901·2-s + 0.927·3-s − 31.1·4-s − 25·5-s + 0.836·6-s − 27.0·7-s − 56.9·8-s − 242.·9-s − 22.5·10-s − 121·11-s − 28.9·12-s + 833.·13-s − 24.3·14-s − 23.1·15-s + 946.·16-s − 2.15e3·17-s − 218.·18-s − 361·19-s + 779.·20-s − 25.0·21-s − 109.·22-s + 4.04e3·23-s − 52.8·24-s + 625·25-s + 750.·26-s − 450.·27-s + 843.·28-s + ⋯
L(s)  = 1  + 0.159·2-s + 0.0595·3-s − 0.974·4-s − 0.447·5-s + 0.00948·6-s − 0.208·7-s − 0.314·8-s − 0.996·9-s − 0.0712·10-s − 0.301·11-s − 0.0580·12-s + 1.36·13-s − 0.0332·14-s − 0.0266·15-s + 0.924·16-s − 1.81·17-s − 0.158·18-s − 0.229·19-s + 0.435·20-s − 0.0124·21-s − 0.0480·22-s + 1.59·23-s − 0.0187·24-s + 0.200·25-s + 0.217·26-s − 0.118·27-s + 0.203·28-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 \( 1 - 0.901T + 32T^{2} \)
3 \( 1 - 0.927T + 243T^{2} \)
7 \( 1 + 27.0T + 1.68e4T^{2} \)
13 \( 1 - 833.T + 3.71e5T^{2} \)
17 \( 1 + 2.15e3T + 1.41e6T^{2} \)
23 \( 1 - 4.04e3T + 6.43e6T^{2} \)
29 \( 1 - 2.65e3T + 2.05e7T^{2} \)
31 \( 1 - 378.T + 2.86e7T^{2} \)
37 \( 1 + 9.94e3T + 6.93e7T^{2} \)
41 \( 1 - 5.75e3T + 1.15e8T^{2} \)
43 \( 1 - 7.54e3T + 1.47e8T^{2} \)
47 \( 1 - 2.37e4T + 2.29e8T^{2} \)
53 \( 1 - 2.30e4T + 4.18e8T^{2} \)
59 \( 1 - 9.84e3T + 7.14e8T^{2} \)
61 \( 1 - 1.00e4T + 8.44e8T^{2} \)
67 \( 1 - 2.72e3T + 1.35e9T^{2} \)
71 \( 1 - 1.81e4T + 1.80e9T^{2} \)
73 \( 1 + 6.04e4T + 2.07e9T^{2} \)
79 \( 1 - 2.19e3T + 3.07e9T^{2} \)
83 \( 1 - 9.49e4T + 3.93e9T^{2} \)
89 \( 1 + 8.86e4T + 5.58e9T^{2} \)
97 \( 1 + 3.44e4T + 8.58e9T^{2} \)
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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

−8.737042024000086573820811746136, −8.322649180459822228616415092046, −7.04667364747150949456816044414, −6.13289148025078230524575120847, −5.24932846156744610416485646459, −4.34456126621830394656740635598, −3.52338155986208337637624988872, −2.57318660513683950798908271962, −0.928134917913993783131331817013, 0, 0.928134917913993783131331817013, 2.57318660513683950798908271962, 3.52338155986208337637624988872, 4.34456126621830394656740635598, 5.24932846156744610416485646459, 6.13289148025078230524575120847, 7.04667364747150949456816044414, 8.322649180459822228616415092046, 8.737042024000086573820811746136

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