Properties

Label 2-3549-1.1-c1-0-107
Degree $2$
Conductor $3549$
Sign $-1$
Analytic cond. $28.3389$
Root an. cond. $5.32343$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.53·2-s + 3-s + 0.347·4-s − 0.120·5-s − 1.53·6-s + 7-s + 2.53·8-s + 9-s + 0.184·10-s − 4.57·11-s + 0.347·12-s − 1.53·14-s − 0.120·15-s − 4.57·16-s + 4.92·17-s − 1.53·18-s + 0.758·19-s − 0.0418·20-s + 21-s + 7.00·22-s − 5.47·23-s + 2.53·24-s − 4.98·25-s + 27-s + 0.347·28-s + 10.6·29-s + 0.184·30-s + ⋯
L(s)  = 1  − 1.08·2-s + 0.577·3-s + 0.173·4-s − 0.0539·5-s − 0.625·6-s + 0.377·7-s + 0.895·8-s + 0.333·9-s + 0.0584·10-s − 1.37·11-s + 0.100·12-s − 0.409·14-s − 0.0311·15-s − 1.14·16-s + 1.19·17-s − 0.361·18-s + 0.174·19-s − 0.00936·20-s + 0.218·21-s + 1.49·22-s − 1.14·23-s + 0.516·24-s − 0.997·25-s + 0.192·27-s + 0.0656·28-s + 1.97·29-s + 0.0337·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3549 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3549 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3549\)    =    \(3 \cdot 7 \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(28.3389\)
Root analytic conductor: \(5.32343\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 3549,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - T \)
7 \( 1 - T \)
13 \( 1 \)
good2 \( 1 + 1.53T + 2T^{2} \)
5 \( 1 + 0.120T + 5T^{2} \)
11 \( 1 + 4.57T + 11T^{2} \)
17 \( 1 - 4.92T + 17T^{2} \)
19 \( 1 - 0.758T + 19T^{2} \)
23 \( 1 + 5.47T + 23T^{2} \)
29 \( 1 - 10.6T + 29T^{2} \)
31 \( 1 + 8.63T + 31T^{2} \)
37 \( 1 - 4.70T + 37T^{2} \)
41 \( 1 + 10.9T + 41T^{2} \)
43 \( 1 - 1.26T + 43T^{2} \)
47 \( 1 + 5.94T + 47T^{2} \)
53 \( 1 - 9.49T + 53T^{2} \)
59 \( 1 - 8.99T + 59T^{2} \)
61 \( 1 + 9.45T + 61T^{2} \)
67 \( 1 + 13.0T + 67T^{2} \)
71 \( 1 + 2.47T + 71T^{2} \)
73 \( 1 + 5.89T + 73T^{2} \)
79 \( 1 + 8.18T + 79T^{2} \)
83 \( 1 + 12.2T + 83T^{2} \)
89 \( 1 - 6.75T + 89T^{2} \)
97 \( 1 - 10.0T + 97T^{2} \)
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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

−8.317370602917083581750575614482, −7.64579197743957170947440902368, −7.27582792300198877702129383545, −5.96086739752975867862990601692, −5.13722369561444119014518841348, −4.32972735085833141446965013894, −3.30863173766662464538989995581, −2.28635713664875204388941857071, −1.36021080355939734298174062422, 0, 1.36021080355939734298174062422, 2.28635713664875204388941857071, 3.30863173766662464538989995581, 4.32972735085833141446965013894, 5.13722369561444119014518841348, 5.96086739752975867862990601692, 7.27582792300198877702129383545, 7.64579197743957170947440902368, 8.317370602917083581750575614482

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