Properties

Label 2-1045-1.1-c5-0-271
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  + 2.14·2-s + 21.7·3-s − 27.4·4-s + 25·5-s + 46.5·6-s + 43.1·7-s − 127.·8-s + 229.·9-s + 53.5·10-s + 121·11-s − 595.·12-s − 542.·13-s + 92.4·14-s + 543.·15-s + 604.·16-s + 254.·17-s + 491.·18-s − 361·19-s − 685.·20-s + 937.·21-s + 259.·22-s − 152.·23-s − 2.76e3·24-s + 625·25-s − 1.16e3·26-s − 290.·27-s − 1.18e3·28-s + ⋯
L(s)  = 1  + 0.378·2-s + 1.39·3-s − 0.856·4-s + 0.447·5-s + 0.528·6-s + 0.332·7-s − 0.703·8-s + 0.944·9-s + 0.169·10-s + 0.301·11-s − 1.19·12-s − 0.889·13-s + 0.126·14-s + 0.623·15-s + 0.590·16-s + 0.213·17-s + 0.357·18-s − 0.229·19-s − 0.383·20-s + 0.464·21-s + 0.114·22-s − 0.0602·23-s − 0.980·24-s + 0.200·25-s − 0.336·26-s − 0.0767·27-s − 0.284·28-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 \( 1 - 2.14T + 32T^{2} \)
3 \( 1 - 21.7T + 243T^{2} \)
7 \( 1 - 43.1T + 1.68e4T^{2} \)
13 \( 1 + 542.T + 3.71e5T^{2} \)
17 \( 1 - 254.T + 1.41e6T^{2} \)
23 \( 1 + 152.T + 6.43e6T^{2} \)
29 \( 1 + 3.02e3T + 2.05e7T^{2} \)
31 \( 1 + 9.59e3T + 2.86e7T^{2} \)
37 \( 1 - 1.42e4T + 6.93e7T^{2} \)
41 \( 1 + 1.10e4T + 1.15e8T^{2} \)
43 \( 1 - 1.38e4T + 1.47e8T^{2} \)
47 \( 1 + 2.81e3T + 2.29e8T^{2} \)
53 \( 1 + 1.03e4T + 4.18e8T^{2} \)
59 \( 1 + 5.08e4T + 7.14e8T^{2} \)
61 \( 1 - 5.42e4T + 8.44e8T^{2} \)
67 \( 1 + 4.82e4T + 1.35e9T^{2} \)
71 \( 1 + 5.81e4T + 1.80e9T^{2} \)
73 \( 1 - 9.19e3T + 2.07e9T^{2} \)
79 \( 1 - 2.60e4T + 3.07e9T^{2} \)
83 \( 1 + 1.03e4T + 3.93e9T^{2} \)
89 \( 1 - 9.59e4T + 5.58e9T^{2} \)
97 \( 1 - 3.16e4T + 8.58e9T^{2} \)
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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

−8.970797717068035758423517658524, −8.008444218900222666192247874246, −7.41210508048661452131888672813, −6.08416468546978398951158788329, −5.14682988749665244804262873468, −4.25026249942891797503274810343, −3.42161051249426745406769495239, −2.51256742656546150155295824014, −1.51823526501763084947606756442, 0, 1.51823526501763084947606756442, 2.51256742656546150155295824014, 3.42161051249426745406769495239, 4.25026249942891797503274810343, 5.14682988749665244804262873468, 6.08416468546978398951158788329, 7.41210508048661452131888672813, 8.008444218900222666192247874246, 8.970797717068035758423517658524

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