Properties

Label 2-1045-1.1-c5-0-274
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  + 10.6·2-s − 19.2·3-s + 80.6·4-s − 25·5-s − 204.·6-s + 113.·7-s + 516.·8-s + 127.·9-s − 265.·10-s + 121·11-s − 1.55e3·12-s − 386.·13-s + 1.20e3·14-s + 481.·15-s + 2.90e3·16-s − 1.37e3·17-s + 1.35e3·18-s + 361·19-s − 2.01e3·20-s − 2.19e3·21-s + 1.28e3·22-s − 2.84e3·23-s − 9.95e3·24-s + 625·25-s − 4.10e3·26-s + 2.21e3·27-s + 9.18e3·28-s + ⋯
L(s)  = 1  + 1.87·2-s − 1.23·3-s + 2.52·4-s − 0.447·5-s − 2.31·6-s + 0.877·7-s + 2.85·8-s + 0.526·9-s − 0.839·10-s + 0.301·11-s − 3.11·12-s − 0.634·13-s + 1.64·14-s + 0.552·15-s + 2.83·16-s − 1.15·17-s + 0.987·18-s + 0.229·19-s − 1.12·20-s − 1.08·21-s + 0.565·22-s − 1.12·23-s − 3.52·24-s + 0.200·25-s − 1.19·26-s + 0.585·27-s + 2.21·28-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 \( 1 - 10.6T + 32T^{2} \)
3 \( 1 + 19.2T + 243T^{2} \)
7 \( 1 - 113.T + 1.68e4T^{2} \)
13 \( 1 + 386.T + 3.71e5T^{2} \)
17 \( 1 + 1.37e3T + 1.41e6T^{2} \)
23 \( 1 + 2.84e3T + 6.43e6T^{2} \)
29 \( 1 - 762.T + 2.05e7T^{2} \)
31 \( 1 + 4.16e3T + 2.86e7T^{2} \)
37 \( 1 - 935.T + 6.93e7T^{2} \)
41 \( 1 + 1.05e4T + 1.15e8T^{2} \)
43 \( 1 - 3.12e3T + 1.47e8T^{2} \)
47 \( 1 + 5.02e3T + 2.29e8T^{2} \)
53 \( 1 - 2.95e4T + 4.18e8T^{2} \)
59 \( 1 - 4.31e3T + 7.14e8T^{2} \)
61 \( 1 - 2.35e4T + 8.44e8T^{2} \)
67 \( 1 + 5.80e4T + 1.35e9T^{2} \)
71 \( 1 - 4.29e4T + 1.80e9T^{2} \)
73 \( 1 + 4.61e4T + 2.07e9T^{2} \)
79 \( 1 + 8.65e4T + 3.07e9T^{2} \)
83 \( 1 - 4.92e4T + 3.93e9T^{2} \)
89 \( 1 + 9.97e4T + 5.58e9T^{2} \)
97 \( 1 + 1.17e5T + 8.58e9T^{2} \)
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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

−8.521624500441852856627890514711, −7.40653535959237442890390439366, −6.75124830891876003896781848104, −5.91867487765586319986587767568, −5.19612534811008213997573751209, −4.56643946684851987473593599618, −3.87855118758168951031871460170, −2.55932599385212572262657679586, −1.52867967532757177883889024760, 0, 1.52867967532757177883889024760, 2.55932599385212572262657679586, 3.87855118758168951031871460170, 4.56643946684851987473593599618, 5.19612534811008213997573751209, 5.91867487765586319986587767568, 6.75124830891876003896781848104, 7.40653535959237442890390439366, 8.521624500441852856627890514711

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