Properties

Label 2-546-1.1-c5-0-58
Degree $2$
Conductor $546$
Sign $-1$
Analytic cond. $87.5695$
Root an. cond. $9.35786$
Motivic weight $5$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 4·2-s + 9·3-s + 16·4-s − 21·5-s + 36·6-s + 49·7-s + 64·8-s + 81·9-s − 84·10-s − 654·11-s + 144·12-s + 169·13-s + 196·14-s − 189·15-s + 256·16-s + 756·17-s + 324·18-s − 2.90e3·19-s − 336·20-s + 441·21-s − 2.61e3·22-s + 3.03e3·23-s + 576·24-s − 2.68e3·25-s + 676·26-s + 729·27-s + 784·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 1/2·4-s − 0.375·5-s + 0.408·6-s + 0.377·7-s + 0.353·8-s + 1/3·9-s − 0.265·10-s − 1.62·11-s + 0.288·12-s + 0.277·13-s + 0.267·14-s − 0.216·15-s + 1/4·16-s + 0.634·17-s + 0.235·18-s − 1.84·19-s − 0.187·20-s + 0.218·21-s − 1.15·22-s + 1.19·23-s + 0.204·24-s − 0.858·25-s + 0.196·26-s + 0.192·27-s + 0.188·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 546 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 546 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(546\)    =    \(2 \cdot 3 \cdot 7 \cdot 13\)
Sign: $-1$
Analytic conductor: \(87.5695\)
Root analytic conductor: \(9.35786\)
Motivic weight: \(5\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 546,\ (\ :5/2),\ -1)\)

Particular Values

\(L(3)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - p^{2} T \)
3 \( 1 - p^{2} T \)
7 \( 1 - p^{2} T \)
13 \( 1 - p^{2} T \)
good5 \( 1 + 21 T + p^{5} T^{2} \)
11 \( 1 + 654 T + p^{5} T^{2} \)
17 \( 1 - 756 T + p^{5} T^{2} \)
19 \( 1 + 2905 T + p^{5} T^{2} \)
23 \( 1 - 3039 T + p^{5} T^{2} \)
29 \( 1 + 3957 T + p^{5} T^{2} \)
31 \( 1 + 3241 T + p^{5} T^{2} \)
37 \( 1 + 628 T + p^{5} T^{2} \)
41 \( 1 - 3678 T + p^{5} T^{2} \)
43 \( 1 + 8797 T + p^{5} T^{2} \)
47 \( 1 + 14163 T + p^{5} T^{2} \)
53 \( 1 + 16497 T + p^{5} T^{2} \)
59 \( 1 + 24528 T + p^{5} T^{2} \)
61 \( 1 - 3686 T + p^{5} T^{2} \)
67 \( 1 - 63818 T + p^{5} T^{2} \)
71 \( 1 + 14040 T + p^{5} T^{2} \)
73 \( 1 + 4579 T + p^{5} T^{2} \)
79 \( 1 + 20713 T + p^{5} T^{2} \)
83 \( 1 - 59421 T + p^{5} T^{2} \)
89 \( 1 + 112995 T + p^{5} T^{2} \)
97 \( 1 + 78511 T + p^{5} T^{2} \)
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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

−9.634589211314560288750981874179, −8.367195928802873099197824271778, −7.87467732537240304099694528842, −6.90982044636884497850152803434, −5.67732094513245775535797074392, −4.80069516032433837116972911289, −3.78480267581404163569355581877, −2.77293551516311811652408095102, −1.76059048240268090775901869359, 0, 1.76059048240268090775901869359, 2.77293551516311811652408095102, 3.78480267581404163569355581877, 4.80069516032433837116972911289, 5.67732094513245775535797074392, 6.90982044636884497850152803434, 7.87467732537240304099694528842, 8.367195928802873099197824271778, 9.634589211314560288750981874179

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