Properties

Label 2-546-1.1-c3-0-1
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 − 14.2·5-s + 6·6-s + 7·7-s − 8·8-s + 9·9-s + 28.4·10-s + 33.1·11-s − 12·12-s + 13·13-s − 14·14-s + 42.6·15-s + 16·16-s − 84.0·17-s − 18·18-s − 89.9·19-s − 56.8·20-s − 21·21-s − 66.3·22-s − 191.·23-s + 24·24-s + 77.1·25-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 − 1.27·5-s + 0.408·6-s + 0.377·7-s − 0.353·8-s + 0.333·9-s + 0.899·10-s + 0.909·11-s − 0.288·12-s + 0.277·13-s − 0.267·14-s + 0.734·15-s + 0.250·16-s − 1.19·17-s − 0.235·18-s − 1.08·19-s − 0.635·20-s − 0.218·21-s − 0.643·22-s − 1.73·23-s + 0.204·24-s + 0.617·25-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

\(L(2)\) \(\approx\) \(0.6322431106\)
\(L(\frac12)\) \(\approx\) \(0.6322431106\)
\(L(\frac{5}{2})\) 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 \( 1 + 14.2T + 125T^{2} \)
11 \( 1 - 33.1T + 1.33e3T^{2} \)
17 \( 1 + 84.0T + 4.91e3T^{2} \)
19 \( 1 + 89.9T + 6.85e3T^{2} \)
23 \( 1 + 191.T + 1.21e4T^{2} \)
29 \( 1 - 94.5T + 2.43e4T^{2} \)
31 \( 1 - 30.4T + 2.97e4T^{2} \)
37 \( 1 + 70.9T + 5.06e4T^{2} \)
41 \( 1 + 59.6T + 6.89e4T^{2} \)
43 \( 1 - 522.T + 7.95e4T^{2} \)
47 \( 1 + 12.3T + 1.03e5T^{2} \)
53 \( 1 + 29.6T + 1.48e5T^{2} \)
59 \( 1 + 647.T + 2.05e5T^{2} \)
61 \( 1 - 347.T + 2.26e5T^{2} \)
67 \( 1 + 104.T + 3.00e5T^{2} \)
71 \( 1 - 459.T + 3.57e5T^{2} \)
73 \( 1 - 935.T + 3.89e5T^{2} \)
79 \( 1 - 961.T + 4.93e5T^{2} \)
83 \( 1 + 26.2T + 5.71e5T^{2} \)
89 \( 1 - 690.T + 7.04e5T^{2} \)
97 \( 1 + 53.7T + 9.12e5T^{2} \)
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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

−10.67167973011090935059159914247, −9.439642101131864647517908122210, −8.495383539084339892197453012517, −7.86896969397478682937142028017, −6.81412134708706035088197729227, −6.10223551042681472035087004775, −4.50418831563767949085190291090, −3.84094927669916456093984937943, −2.03429031494855937010414066743, −0.54372924114894329215118589321, 0.54372924114894329215118589321, 2.03429031494855937010414066743, 3.84094927669916456093984937943, 4.50418831563767949085190291090, 6.10223551042681472035087004775, 6.81412134708706035088197729227, 7.86896969397478682937142028017, 8.495383539084339892197453012517, 9.439642101131864647517908122210, 10.67167973011090935059159914247

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