Properties

Label 2-3549-1.1-c1-0-103
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  − 2.45·2-s + 3-s + 4.01·4-s − 0.0682·5-s − 2.45·6-s − 7-s − 4.94·8-s + 9-s + 0.167·10-s + 0.678·11-s + 4.01·12-s + 2.45·14-s − 0.0682·15-s + 4.10·16-s − 0.934·17-s − 2.45·18-s − 2.06·19-s − 0.274·20-s − 21-s − 1.66·22-s + 4.29·23-s − 4.94·24-s − 4.99·25-s + 27-s − 4.01·28-s + 8.01·29-s + 0.167·30-s + ⋯
L(s)  = 1  − 1.73·2-s + 0.577·3-s + 2.00·4-s − 0.0305·5-s − 1.00·6-s − 0.377·7-s − 1.74·8-s + 0.333·9-s + 0.0529·10-s + 0.204·11-s + 1.15·12-s + 0.655·14-s − 0.0176·15-s + 1.02·16-s − 0.226·17-s − 0.578·18-s − 0.474·19-s − 0.0613·20-s − 0.218·21-s − 0.354·22-s + 0.896·23-s − 1.01·24-s − 0.999·25-s + 0.192·27-s − 0.759·28-s + 1.48·29-s + 0.0305·30-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 \( 1 + 2.45T + 2T^{2} \)
5 \( 1 + 0.0682T + 5T^{2} \)
11 \( 1 - 0.678T + 11T^{2} \)
17 \( 1 + 0.934T + 17T^{2} \)
19 \( 1 + 2.06T + 19T^{2} \)
23 \( 1 - 4.29T + 23T^{2} \)
29 \( 1 - 8.01T + 29T^{2} \)
31 \( 1 + 10.0T + 31T^{2} \)
37 \( 1 - 0.527T + 37T^{2} \)
41 \( 1 + 5.13T + 41T^{2} \)
43 \( 1 + 1.78T + 43T^{2} \)
47 \( 1 + 4.22T + 47T^{2} \)
53 \( 1 + 3.21T + 53T^{2} \)
59 \( 1 - 8.32T + 59T^{2} \)
61 \( 1 - 1.01T + 61T^{2} \)
67 \( 1 - 7.30T + 67T^{2} \)
71 \( 1 + 9.91T + 71T^{2} \)
73 \( 1 - 3.42T + 73T^{2} \)
79 \( 1 + 14.0T + 79T^{2} \)
83 \( 1 - 7.03T + 83T^{2} \)
89 \( 1 - 15.7T + 89T^{2} \)
97 \( 1 + 16.6T + 97T^{2} \)
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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

−8.330986158510072524797455481883, −7.72988561029893290499019987941, −6.88606092898951272818680059876, −6.50944796095509936130898755815, −5.32551941583404770204373869833, −4.10465020782197851481324317619, −3.10671092987798521382663998396, −2.22058275560937481563322001178, −1.32168063045229017690289531950, 0, 1.32168063045229017690289531950, 2.22058275560937481563322001178, 3.10671092987798521382663998396, 4.10465020782197851481324317619, 5.32551941583404770204373869833, 6.50944796095509936130898755815, 6.88606092898951272818680059876, 7.72988561029893290499019987941, 8.330986158510072524797455481883

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