Properties

Label 2-3549-1.1-c1-0-96
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  − 0.347·2-s + 3-s − 1.87·4-s − 3.53·5-s − 0.347·6-s + 7-s + 1.34·8-s + 9-s + 1.22·10-s + 3.29·11-s − 1.87·12-s − 0.347·14-s − 3.53·15-s + 3.29·16-s − 5.17·17-s − 0.347·18-s − 6.06·19-s + 6.63·20-s + 21-s − 1.14·22-s + 1.49·23-s + 1.34·24-s + 7.47·25-s + 27-s − 1.87·28-s + 4.73·29-s + 1.22·30-s + ⋯
L(s)  = 1  − 0.245·2-s + 0.577·3-s − 0.939·4-s − 1.57·5-s − 0.141·6-s + 0.377·7-s + 0.476·8-s + 0.333·9-s + 0.387·10-s + 0.992·11-s − 0.542·12-s − 0.0928·14-s − 0.911·15-s + 0.822·16-s − 1.25·17-s − 0.0818·18-s − 1.39·19-s + 1.48·20-s + 0.218·21-s − 0.243·22-s + 0.310·23-s + 0.275·24-s + 1.49·25-s + 0.192·27-s − 0.355·28-s + 0.879·29-s + 0.223·30-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 \( 1 + 0.347T + 2T^{2} \)
5 \( 1 + 3.53T + 5T^{2} \)
11 \( 1 - 3.29T + 11T^{2} \)
17 \( 1 + 5.17T + 17T^{2} \)
19 \( 1 + 6.06T + 19T^{2} \)
23 \( 1 - 1.49T + 23T^{2} \)
29 \( 1 - 4.73T + 29T^{2} \)
31 \( 1 - 1.59T + 31T^{2} \)
37 \( 1 + 7.90T + 37T^{2} \)
41 \( 1 - 11.6T + 41T^{2} \)
43 \( 1 - 12.3T + 43T^{2} \)
47 \( 1 + 0.162T + 47T^{2} \)
53 \( 1 - 6.84T + 53T^{2} \)
59 \( 1 + 11.6T + 59T^{2} \)
61 \( 1 - 1.82T + 61T^{2} \)
67 \( 1 + 9.18T + 67T^{2} \)
71 \( 1 - 4.49T + 71T^{2} \)
73 \( 1 + 14.9T + 73T^{2} \)
79 \( 1 + 9.22T + 79T^{2} \)
83 \( 1 + 10.9T + 83T^{2} \)
89 \( 1 + 0.0641T + 89T^{2} \)
97 \( 1 + 0.448T + 97T^{2} \)
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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

−8.425790907263548414757188658436, −7.59457808420896218305924969899, −7.03320543815686493189970065785, −6.03631889455478772097577523709, −4.59654493855891541992817994342, −4.32828257515971463709890730770, −3.78086655075197991765647044541, −2.62345699853085200528484152390, −1.22093260495573513554144322579, 0, 1.22093260495573513554144322579, 2.62345699853085200528484152390, 3.78086655075197991765647044541, 4.32828257515971463709890730770, 4.59654493855891541992817994342, 6.03631889455478772097577523709, 7.03320543815686493189970065785, 7.59457808420896218305924969899, 8.425790907263548414757188658436

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