Properties

Label 2-546-1.1-c3-0-14
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·2-s + 3·3-s + 4·4-s + 14.4·5-s − 6·6-s − 7·7-s − 8·8-s + 9·9-s − 28.9·10-s − 21.4·11-s + 12·12-s + 13·13-s + 14·14-s + 43.4·15-s + 16·16-s − 9.52·17-s − 18·18-s + 59.2·19-s + 57.8·20-s − 21·21-s + 42.8·22-s + 52.4·23-s − 24·24-s + 84.4·25-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 + 1.29·5-s − 0.408·6-s − 0.377·7-s − 0.353·8-s + 0.333·9-s − 0.915·10-s − 0.586·11-s + 0.288·12-s + 0.277·13-s + 0.267·14-s + 0.747·15-s + 0.250·16-s − 0.135·17-s − 0.235·18-s + 0.715·19-s + 0.647·20-s − 0.218·21-s + 0.415·22-s + 0.475·23-s − 0.204·24-s + 0.675·25-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: \(0\)
Selberg data: \((2,\ 546,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(2.226588107\)
\(L(\frac12)\) \(\approx\) \(2.226588107\)
\(L(\frac{5}{2})\) 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 \( 1 - 14.4T + 125T^{2} \)
11 \( 1 + 21.4T + 1.33e3T^{2} \)
17 \( 1 + 9.52T + 4.91e3T^{2} \)
19 \( 1 - 59.2T + 6.85e3T^{2} \)
23 \( 1 - 52.4T + 1.21e4T^{2} \)
29 \( 1 - 223.T + 2.43e4T^{2} \)
31 \( 1 - 265.T + 2.97e4T^{2} \)
37 \( 1 + 114.T + 5.06e4T^{2} \)
41 \( 1 - 187.T + 6.89e4T^{2} \)
43 \( 1 - 47.0T + 7.95e4T^{2} \)
47 \( 1 + 97.1T + 1.03e5T^{2} \)
53 \( 1 + 415.T + 1.48e5T^{2} \)
59 \( 1 - 236.T + 2.05e5T^{2} \)
61 \( 1 + 486.T + 2.26e5T^{2} \)
67 \( 1 - 616.T + 3.00e5T^{2} \)
71 \( 1 - 804.T + 3.57e5T^{2} \)
73 \( 1 + 426.T + 3.89e5T^{2} \)
79 \( 1 - 53.1T + 4.93e5T^{2} \)
83 \( 1 - 231.T + 5.71e5T^{2} \)
89 \( 1 - 544.T + 7.04e5T^{2} \)
97 \( 1 + 757.T + 9.12e5T^{2} \)
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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

−10.07604587570327575790661242359, −9.610246187058194191315401299209, −8.744725625392137467745407792799, −7.907953302906805534844621739498, −6.78462826264030740305049553691, −6.01936692331238868047561725943, −4.86653453925825502322449348609, −3.14719554725447090063504253799, −2.29541658489760747987674821940, −1.02812276399240854191916022978, 1.02812276399240854191916022978, 2.29541658489760747987674821940, 3.14719554725447090063504253799, 4.86653453925825502322449348609, 6.01936692331238868047561725943, 6.78462826264030740305049553691, 7.907953302906805534844621739498, 8.744725625392137467745407792799, 9.610246187058194191315401299209, 10.07604587570327575790661242359

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