Properties

Label 2-1045-1.1-c5-0-276
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 + 22.9·3-s + 82.1·4-s + 25·5-s − 245.·6-s + 48.0·7-s − 535.·8-s + 284.·9-s − 267.·10-s − 121·11-s + 1.88e3·12-s + 1.19e3·13-s − 513.·14-s + 574.·15-s + 3.09e3·16-s − 718.·17-s − 3.04e3·18-s + 361·19-s + 2.05e3·20-s + 1.10e3·21-s + 1.29e3·22-s − 4.60e3·23-s − 1.23e4·24-s + 625·25-s − 1.27e4·26-s + 961.·27-s + 3.94e3·28-s + ⋯
L(s)  = 1  − 1.88·2-s + 1.47·3-s + 2.56·4-s + 0.447·5-s − 2.78·6-s + 0.370·7-s − 2.95·8-s + 1.17·9-s − 0.844·10-s − 0.301·11-s + 3.78·12-s + 1.96·13-s − 0.700·14-s + 0.659·15-s + 3.02·16-s − 0.603·17-s − 2.21·18-s + 0.229·19-s + 1.14·20-s + 0.546·21-s + 0.569·22-s − 1.81·23-s − 4.36·24-s + 0.200·25-s − 3.70·26-s + 0.253·27-s + 0.952·28-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 \( 1 - 22.9T + 243T^{2} \)
7 \( 1 - 48.0T + 1.68e4T^{2} \)
13 \( 1 - 1.19e3T + 3.71e5T^{2} \)
17 \( 1 + 718.T + 1.41e6T^{2} \)
23 \( 1 + 4.60e3T + 6.43e6T^{2} \)
29 \( 1 + 4.88e3T + 2.05e7T^{2} \)
31 \( 1 + 4.29e3T + 2.86e7T^{2} \)
37 \( 1 - 1.24e3T + 6.93e7T^{2} \)
41 \( 1 - 5.47e3T + 1.15e8T^{2} \)
43 \( 1 + 1.54e4T + 1.47e8T^{2} \)
47 \( 1 - 7.92e3T + 2.29e8T^{2} \)
53 \( 1 + 3.99e4T + 4.18e8T^{2} \)
59 \( 1 + 3.37e4T + 7.14e8T^{2} \)
61 \( 1 + 880.T + 8.44e8T^{2} \)
67 \( 1 - 3.32e4T + 1.35e9T^{2} \)
71 \( 1 + 4.13e4T + 1.80e9T^{2} \)
73 \( 1 - 2.80e4T + 2.07e9T^{2} \)
79 \( 1 + 9.11e3T + 3.07e9T^{2} \)
83 \( 1 + 2.27e4T + 3.93e9T^{2} \)
89 \( 1 + 8.95e4T + 5.58e9T^{2} \)
97 \( 1 + 1.10e5T + 8.58e9T^{2} \)
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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

−8.799892906509510995788597936076, −8.103430782715260938454313988450, −7.74990404356340870205265267784, −6.59895023870773903215846635966, −5.81759816534416684338763166000, −3.88039012490157238202550897058, −2.95682239643333381153147331578, −1.85523356007536989673219862447, −1.53365315124364321110363184281, 0, 1.53365315124364321110363184281, 1.85523356007536989673219862447, 2.95682239643333381153147331578, 3.88039012490157238202550897058, 5.81759816534416684338763166000, 6.59895023870773903215846635966, 7.74990404356340870205265267784, 8.103430782715260938454313988450, 8.799892906509510995788597936076

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