Properties

Label 2-1045-1.1-c5-0-187
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

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 3.63·2-s + 11.8·3-s − 18.7·4-s + 25·5-s − 43.1·6-s − 246.·7-s + 184.·8-s − 102.·9-s − 90.9·10-s + 121·11-s − 222.·12-s + 388.·13-s + 897.·14-s + 296.·15-s − 72.1·16-s − 713.·17-s + 373.·18-s − 361·19-s − 468.·20-s − 2.92e3·21-s − 440.·22-s + 1.72e3·23-s + 2.18e3·24-s + 625·25-s − 1.41e3·26-s − 4.09e3·27-s + 4.62e3·28-s + ⋯
L(s)  = 1  − 0.643·2-s + 0.759·3-s − 0.586·4-s + 0.447·5-s − 0.488·6-s − 1.90·7-s + 1.02·8-s − 0.422·9-s − 0.287·10-s + 0.301·11-s − 0.445·12-s + 0.637·13-s + 1.22·14-s + 0.339·15-s − 0.0704·16-s − 0.598·17-s + 0.271·18-s − 0.229·19-s − 0.262·20-s − 1.44·21-s − 0.193·22-s + 0.678·23-s + 0.775·24-s + 0.200·25-s − 0.410·26-s − 1.08·27-s + 1.11·28-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 \( 1 + 3.63T + 32T^{2} \)
3 \( 1 - 11.8T + 243T^{2} \)
7 \( 1 + 246.T + 1.68e4T^{2} \)
13 \( 1 - 388.T + 3.71e5T^{2} \)
17 \( 1 + 713.T + 1.41e6T^{2} \)
23 \( 1 - 1.72e3T + 6.43e6T^{2} \)
29 \( 1 - 8.16e3T + 2.05e7T^{2} \)
31 \( 1 - 1.90e3T + 2.86e7T^{2} \)
37 \( 1 + 8.80e3T + 6.93e7T^{2} \)
41 \( 1 + 1.16e4T + 1.15e8T^{2} \)
43 \( 1 - 6.33e3T + 1.47e8T^{2} \)
47 \( 1 - 1.58e4T + 2.29e8T^{2} \)
53 \( 1 - 8.03e3T + 4.18e8T^{2} \)
59 \( 1 - 1.28e4T + 7.14e8T^{2} \)
61 \( 1 - 3.84e4T + 8.44e8T^{2} \)
67 \( 1 - 2.90e4T + 1.35e9T^{2} \)
71 \( 1 + 2.70e4T + 1.80e9T^{2} \)
73 \( 1 + 3.59e4T + 2.07e9T^{2} \)
79 \( 1 + 1.77e4T + 3.07e9T^{2} \)
83 \( 1 - 3.26e4T + 3.93e9T^{2} \)
89 \( 1 + 1.54e4T + 5.58e9T^{2} \)
97 \( 1 + 3.60e4T + 8.58e9T^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−8.738763529956462436613626736894, −8.484753773353921211866164793523, −7.07764010471640799606516941959, −6.44490493891854872817863883716, −5.44558231447916357858966783966, −4.11840875487891105372192866661, −3.29195821607236455018461522182, −2.44021877140407468369229640696, −0.998214781189289942667061919763, 0, 0.998214781189289942667061919763, 2.44021877140407468369229640696, 3.29195821607236455018461522182, 4.11840875487891105372192866661, 5.44558231447916357858966783966, 6.44490493891854872817863883716, 7.07764010471640799606516941959, 8.484753773353921211866164793523, 8.738763529956462436613626736894

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