Properties

Label 2-1045-1.1-c5-0-237
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 10.1·2-s + 28.8·3-s + 71.2·4-s − 25·5-s + 293.·6-s − 182.·7-s + 399.·8-s + 590.·9-s − 254.·10-s + 121·11-s + 2.05e3·12-s + 363.·13-s − 1.85e3·14-s − 721.·15-s + 1.77e3·16-s + 1.89e3·17-s + 5.99e3·18-s − 361·19-s − 1.78e3·20-s − 5.26e3·21-s + 1.22e3·22-s + 2.12e3·23-s + 1.15e4·24-s + 625·25-s + 3.69e3·26-s + 1.00e4·27-s − 1.30e4·28-s + ⋯
L(s)  = 1  + 1.79·2-s + 1.85·3-s + 2.22·4-s − 0.447·5-s + 3.32·6-s − 1.40·7-s + 2.20·8-s + 2.42·9-s − 0.803·10-s + 0.301·11-s + 4.12·12-s + 0.596·13-s − 2.52·14-s − 0.828·15-s + 1.73·16-s + 1.58·17-s + 4.36·18-s − 0.229·19-s − 0.996·20-s − 2.60·21-s + 0.541·22-s + 0.835·23-s + 4.08·24-s + 0.200·25-s + 1.07·26-s + 2.64·27-s − 3.13·28-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: \(0\)
Selberg data: \((2,\ 1045,\ (\ :5/2),\ 1)\)

Particular Values

\(L(3)\) \(\approx\) \(14.22051796\)
\(L(\frac12)\) \(\approx\) \(14.22051796\)
\(L(\frac{7}{2})\) 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 \( 1 - 10.1T + 32T^{2} \)
3 \( 1 - 28.8T + 243T^{2} \)
7 \( 1 + 182.T + 1.68e4T^{2} \)
13 \( 1 - 363.T + 3.71e5T^{2} \)
17 \( 1 - 1.89e3T + 1.41e6T^{2} \)
23 \( 1 - 2.12e3T + 6.43e6T^{2} \)
29 \( 1 - 1.52e3T + 2.05e7T^{2} \)
31 \( 1 - 2.95e3T + 2.86e7T^{2} \)
37 \( 1 + 1.42e4T + 6.93e7T^{2} \)
41 \( 1 - 3.42e3T + 1.15e8T^{2} \)
43 \( 1 - 8.49e3T + 1.47e8T^{2} \)
47 \( 1 - 1.03e4T + 2.29e8T^{2} \)
53 \( 1 - 589.T + 4.18e8T^{2} \)
59 \( 1 - 9.89e3T + 7.14e8T^{2} \)
61 \( 1 + 3.52e4T + 8.44e8T^{2} \)
67 \( 1 - 1.22e4T + 1.35e9T^{2} \)
71 \( 1 - 8.32e3T + 1.80e9T^{2} \)
73 \( 1 - 4.31e4T + 2.07e9T^{2} \)
79 \( 1 + 7.92e4T + 3.07e9T^{2} \)
83 \( 1 - 4.72e4T + 3.93e9T^{2} \)
89 \( 1 + 1.17e5T + 5.58e9T^{2} \)
97 \( 1 - 8.69e4T + 8.58e9T^{2} \)
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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

−9.143416303172706176883039716027, −8.227559635876943241172332586023, −7.25237102408090314028113244170, −6.72828974936961016258458349929, −5.68611935254621507565971758388, −4.42852328308717132793615041844, −3.56928599656304904840119984781, −3.28777716667019352788340980192, −2.54273100892508400175907004799, −1.24843523542861121176678657342, 1.24843523542861121176678657342, 2.54273100892508400175907004799, 3.28777716667019352788340980192, 3.56928599656304904840119984781, 4.42852328308717132793615041844, 5.68611935254621507565971758388, 6.72828974936961016258458349929, 7.25237102408090314028113244170, 8.227559635876943241172332586023, 9.143416303172706176883039716027

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