Properties

Label 2-3549-1.1-c1-0-41
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  − 2.37·2-s − 3-s + 3.65·4-s − 4.02·5-s + 2.37·6-s − 7-s − 3.92·8-s + 9-s + 9.57·10-s − 3.27·11-s − 3.65·12-s + 2.37·14-s + 4.02·15-s + 2.02·16-s − 0.377·17-s − 2.37·18-s − 3.54·19-s − 14.7·20-s + 21-s + 7.78·22-s + 1.89·23-s + 3.92·24-s + 11.2·25-s − 27-s − 3.65·28-s − 8.67·29-s − 9.57·30-s + ⋯
L(s)  = 1  − 1.68·2-s − 0.577·3-s + 1.82·4-s − 1.80·5-s + 0.970·6-s − 0.377·7-s − 1.38·8-s + 0.333·9-s + 3.02·10-s − 0.987·11-s − 1.05·12-s + 0.635·14-s + 1.04·15-s + 0.507·16-s − 0.0914·17-s − 0.560·18-s − 0.813·19-s − 3.28·20-s + 0.218·21-s + 1.65·22-s + 0.395·23-s + 0.801·24-s + 2.24·25-s − 0.192·27-s − 0.689·28-s − 1.61·29-s − 1.74·30-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 \( 1 + 2.37T + 2T^{2} \)
5 \( 1 + 4.02T + 5T^{2} \)
11 \( 1 + 3.27T + 11T^{2} \)
17 \( 1 + 0.377T + 17T^{2} \)
19 \( 1 + 3.54T + 19T^{2} \)
23 \( 1 - 1.89T + 23T^{2} \)
29 \( 1 + 8.67T + 29T^{2} \)
31 \( 1 - 6.33T + 31T^{2} \)
37 \( 1 - 4.02T + 37T^{2} \)
41 \( 1 - 7.50T + 41T^{2} \)
43 \( 1 + 8.65T + 43T^{2} \)
47 \( 1 + 12.1T + 47T^{2} \)
53 \( 1 - 7.75T + 53T^{2} \)
59 \( 1 + 2.10T + 59T^{2} \)
61 \( 1 - 7.75T + 61T^{2} \)
67 \( 1 - 5.58T + 67T^{2} \)
71 \( 1 - 3.99T + 71T^{2} \)
73 \( 1 - 7.50T + 73T^{2} \)
79 \( 1 + 1.16T + 79T^{2} \)
83 \( 1 - 15.1T + 83T^{2} \)
89 \( 1 - 6.35T + 89T^{2} \)
97 \( 1 - 4.97T + 97T^{2} \)
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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

−7.980468891201453987807055280445, −7.85595320059179725503021494204, −6.95607137472504086942801920303, −6.44023161752477443162316741878, −5.18078879247986688435413125853, −4.28694486483565235698654136362, −3.33044677494299758005205940732, −2.25329671588994649368203761105, −0.76882570216712483730003469916, 0, 0.76882570216712483730003469916, 2.25329671588994649368203761105, 3.33044677494299758005205940732, 4.28694486483565235698654136362, 5.18078879247986688435413125853, 6.44023161752477443162316741878, 6.95607137472504086942801920303, 7.85595320059179725503021494204, 7.980468891201453987807055280445

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