Properties

Label 2-546-1.1-c3-0-23
Degree $2$
Conductor $546$
Sign $-1$
Analytic cond. $32.2150$
Root an. cond. $5.67582$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·2-s − 3·3-s + 4·4-s + 5.16·5-s + 6·6-s − 7·7-s − 8·8-s + 9·9-s − 10.3·10-s − 11.1·11-s − 12·12-s + 13·13-s + 14·14-s − 15.4·15-s + 16·16-s + 43.6·17-s − 18·18-s − 21.6·19-s + 20.6·20-s + 21·21-s + 22.3·22-s − 100.·23-s + 24·24-s − 98.3·25-s − 26·26-s − 27·27-s − 28·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.577·3-s + 0.5·4-s + 0.461·5-s + 0.408·6-s − 0.377·7-s − 0.353·8-s + 0.333·9-s − 0.326·10-s − 0.306·11-s − 0.288·12-s + 0.277·13-s + 0.267·14-s − 0.266·15-s + 0.250·16-s + 0.623·17-s − 0.235·18-s − 0.261·19-s + 0.230·20-s + 0.218·21-s + 0.216·22-s − 0.909·23-s + 0.204·24-s − 0.786·25-s − 0.196·26-s − 0.192·27-s − 0.188·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 546 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 546 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(546\)    =    \(2 \cdot 3 \cdot 7 \cdot 13\)
Sign: $-1$
Analytic conductor: \(32.2150\)
Root analytic conductor: \(5.67582\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 546,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + 2T \)
3 \( 1 + 3T \)
7 \( 1 + 7T \)
13 \( 1 - 13T \)
good5 \( 1 - 5.16T + 125T^{2} \)
11 \( 1 + 11.1T + 1.33e3T^{2} \)
17 \( 1 - 43.6T + 4.91e3T^{2} \)
19 \( 1 + 21.6T + 6.85e3T^{2} \)
23 \( 1 + 100.T + 1.21e4T^{2} \)
29 \( 1 - 54.3T + 2.43e4T^{2} \)
31 \( 1 - 189.T + 2.97e4T^{2} \)
37 \( 1 - 35.9T + 5.06e4T^{2} \)
41 \( 1 + 30.4T + 6.89e4T^{2} \)
43 \( 1 + 252.T + 7.95e4T^{2} \)
47 \( 1 - 503.T + 1.03e5T^{2} \)
53 \( 1 - 711.T + 1.48e5T^{2} \)
59 \( 1 + 893.T + 2.05e5T^{2} \)
61 \( 1 + 214.T + 2.26e5T^{2} \)
67 \( 1 + 553.T + 3.00e5T^{2} \)
71 \( 1 + 865.T + 3.57e5T^{2} \)
73 \( 1 + 670.T + 3.89e5T^{2} \)
79 \( 1 + 777.T + 4.93e5T^{2} \)
83 \( 1 - 155.T + 5.71e5T^{2} \)
89 \( 1 + 1.08e3T + 7.04e5T^{2} \)
97 \( 1 + 1.26e3T + 9.12e5T^{2} \)
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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

−10.16162666566356427364973218420, −9.191904885275320204319467397842, −8.195504931908031212000110497819, −7.27573434518352434716827646452, −6.21538541767549709654011224792, −5.63410263126931980590328239809, −4.20840671017503279672394598489, −2.75740524898681029013479309929, −1.40775451961327151591985274482, 0, 1.40775451961327151591985274482, 2.75740524898681029013479309929, 4.20840671017503279672394598489, 5.63410263126931980590328239809, 6.21538541767549709654011224792, 7.27573434518352434716827646452, 8.195504931908031212000110497819, 9.191904885275320204319467397842, 10.16162666566356427364973218420

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