Properties

Label 2-1045-1.1-c5-0-42
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  − 2.21·2-s + 5.10·3-s − 27.0·4-s − 25·5-s − 11.3·6-s + 167.·7-s + 130.·8-s − 216.·9-s + 55.4·10-s − 121·11-s − 138.·12-s − 694.·13-s − 370.·14-s − 127.·15-s + 576.·16-s − 1.05e3·17-s + 480.·18-s + 361·19-s + 677.·20-s + 853.·21-s + 268.·22-s + 297.·23-s + 669.·24-s + 625·25-s + 1.53e3·26-s − 2.34e3·27-s − 4.52e3·28-s + ⋯
L(s)  = 1  − 0.391·2-s + 0.327·3-s − 0.846·4-s − 0.447·5-s − 0.128·6-s + 1.28·7-s + 0.723·8-s − 0.892·9-s + 0.175·10-s − 0.301·11-s − 0.277·12-s − 1.13·13-s − 0.504·14-s − 0.146·15-s + 0.562·16-s − 0.885·17-s + 0.349·18-s + 0.229·19-s + 0.378·20-s + 0.422·21-s + 0.118·22-s + 0.117·23-s + 0.237·24-s + 0.200·25-s + 0.446·26-s − 0.620·27-s − 1.09·28-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

\(L(3)\) \(\approx\) \(0.8029344676\)
\(L(\frac12)\) \(\approx\) \(0.8029344676\)
\(L(\frac{7}{2})\) 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 \( 1 + 2.21T + 32T^{2} \)
3 \( 1 - 5.10T + 243T^{2} \)
7 \( 1 - 167.T + 1.68e4T^{2} \)
13 \( 1 + 694.T + 3.71e5T^{2} \)
17 \( 1 + 1.05e3T + 1.41e6T^{2} \)
23 \( 1 - 297.T + 6.43e6T^{2} \)
29 \( 1 + 1.71e3T + 2.05e7T^{2} \)
31 \( 1 - 4.32e3T + 2.86e7T^{2} \)
37 \( 1 + 9.93e3T + 6.93e7T^{2} \)
41 \( 1 + 2.08e3T + 1.15e8T^{2} \)
43 \( 1 + 3.76e3T + 1.47e8T^{2} \)
47 \( 1 - 1.57e4T + 2.29e8T^{2} \)
53 \( 1 + 4.00e4T + 4.18e8T^{2} \)
59 \( 1 - 4.20e4T + 7.14e8T^{2} \)
61 \( 1 + 6.53e3T + 8.44e8T^{2} \)
67 \( 1 - 6.30e4T + 1.35e9T^{2} \)
71 \( 1 - 3.47e3T + 1.80e9T^{2} \)
73 \( 1 + 4.10e4T + 2.07e9T^{2} \)
79 \( 1 + 8.64e4T + 3.07e9T^{2} \)
83 \( 1 + 2.90e4T + 3.93e9T^{2} \)
89 \( 1 - 2.51e4T + 5.58e9T^{2} \)
97 \( 1 - 3.21e4T + 8.58e9T^{2} \)
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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

−8.998869808843445206332797890995, −8.337127967461461313931835274827, −7.88146986865786805197438790954, −6.98953987462834193039855154047, −5.43894759260845072516157380231, −4.87963738912424223116629021883, −4.05268165582556225096352788059, −2.79628780343688180472128615697, −1.72080660821700309066108617162, −0.40408748726911701344603014294, 0.40408748726911701344603014294, 1.72080660821700309066108617162, 2.79628780343688180472128615697, 4.05268165582556225096352788059, 4.87963738912424223116629021883, 5.43894759260845072516157380231, 6.98953987462834193039855154047, 7.88146986865786805197438790954, 8.337127967461461313931835274827, 8.998869808843445206332797890995

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