Properties

Label 2-3549-1.1-c1-0-14
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.49·2-s + 3-s + 4.24·4-s − 2.35·5-s − 2.49·6-s + 7-s − 5.59·8-s + 9-s + 5.87·10-s − 5.16·11-s + 4.24·12-s − 2.49·14-s − 2.35·15-s + 5.50·16-s − 1.70·17-s − 2.49·18-s + 8.02·19-s − 9.97·20-s + 21-s + 12.9·22-s + 4.21·23-s − 5.59·24-s + 0.531·25-s + 27-s + 4.24·28-s − 5.24·29-s + 5.87·30-s + ⋯
L(s)  = 1  − 1.76·2-s + 0.577·3-s + 2.12·4-s − 1.05·5-s − 1.01·6-s + 0.377·7-s − 1.97·8-s + 0.333·9-s + 1.85·10-s − 1.55·11-s + 1.22·12-s − 0.667·14-s − 0.607·15-s + 1.37·16-s − 0.413·17-s − 0.588·18-s + 1.84·19-s − 2.23·20-s + 0.218·21-s + 2.75·22-s + 0.879·23-s − 1.14·24-s + 0.106·25-s + 0.192·27-s + 0.801·28-s − 0.973·29-s + 1.07·30-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: \(0\)
Selberg data: \((2,\ 3549,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.5965104540\)
\(L(\frac12)\) \(\approx\) \(0.5965104540\)
\(L(\frac{3}{2})\) 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 \( 1 + 2.49T + 2T^{2} \)
5 \( 1 + 2.35T + 5T^{2} \)
11 \( 1 + 5.16T + 11T^{2} \)
17 \( 1 + 1.70T + 17T^{2} \)
19 \( 1 - 8.02T + 19T^{2} \)
23 \( 1 - 4.21T + 23T^{2} \)
29 \( 1 + 5.24T + 29T^{2} \)
31 \( 1 + 1.11T + 31T^{2} \)
37 \( 1 + 8.21T + 37T^{2} \)
41 \( 1 - 6.75T + 41T^{2} \)
43 \( 1 + 0.965T + 43T^{2} \)
47 \( 1 + 9.18T + 47T^{2} \)
53 \( 1 - 11.9T + 53T^{2} \)
59 \( 1 - 2.98T + 59T^{2} \)
61 \( 1 + 14.6T + 61T^{2} \)
67 \( 1 - 13.5T + 67T^{2} \)
71 \( 1 + 0.318T + 71T^{2} \)
73 \( 1 - 0.542T + 73T^{2} \)
79 \( 1 + 13.2T + 79T^{2} \)
83 \( 1 + 5.79T + 83T^{2} \)
89 \( 1 - 7.80T + 89T^{2} \)
97 \( 1 - 0.287T + 97T^{2} \)
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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

−8.500760697424152615451989509642, −7.905940653950803771157482920122, −7.39904086686861617624883173744, −7.08198583414414417971551240441, −5.65301943356881891864937021728, −4.79562991215742310516975418293, −3.50611866252528318224054355428, −2.77472433182063401000424405246, −1.77919396432603478799664946232, −0.56720486406037879253334173467, 0.56720486406037879253334173467, 1.77919396432603478799664946232, 2.77472433182063401000424405246, 3.50611866252528318224054355428, 4.79562991215742310516975418293, 5.65301943356881891864937021728, 7.08198583414414417971551240441, 7.39904086686861617624883173744, 7.905940653950803771157482920122, 8.500760697424152615451989509642

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