Properties

Label 2-273273-1.1-c1-0-45
Degree $2$
Conductor $273273$
Sign $-1$
Analytic cond. $2182.09$
Root an. cond. $46.7129$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3-s − 2·4-s − 4·5-s + 9-s + 11-s + 2·12-s + 4·15-s + 4·16-s + 2·17-s − 3·19-s + 8·20-s + 5·23-s + 11·25-s − 27-s − 10·31-s − 33-s − 2·36-s − 37-s + 5·41-s + 12·43-s − 2·44-s − 4·45-s + 2·47-s − 4·48-s − 2·51-s + 9·53-s − 4·55-s + ⋯
L(s)  = 1  − 0.577·3-s − 4-s − 1.78·5-s + 1/3·9-s + 0.301·11-s + 0.577·12-s + 1.03·15-s + 16-s + 0.485·17-s − 0.688·19-s + 1.78·20-s + 1.04·23-s + 11/5·25-s − 0.192·27-s − 1.79·31-s − 0.174·33-s − 1/3·36-s − 0.164·37-s + 0.780·41-s + 1.82·43-s − 0.301·44-s − 0.596·45-s + 0.291·47-s − 0.577·48-s − 0.280·51-s + 1.23·53-s − 0.539·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 273273 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 273273 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(273273\)    =    \(3 \cdot 7^{2} \cdot 11 \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(2182.09\)
Root analytic conductor: \(46.7129\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 273273,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 \)
11 \( 1 - T \)
13 \( 1 \)
good2 \( 1 + p T^{2} \)
5 \( 1 + 4 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 + 3 T + p T^{2} \)
23 \( 1 - 5 T + p T^{2} \)
29 \( 1 + p T^{2} \)
31 \( 1 + 10 T + p T^{2} \)
37 \( 1 + T + p T^{2} \)
41 \( 1 - 5 T + p T^{2} \)
43 \( 1 - 12 T + p T^{2} \)
47 \( 1 - 2 T + p T^{2} \)
53 \( 1 - 9 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 + T + p T^{2} \)
67 \( 1 - 4 T + p T^{2} \)
71 \( 1 - 11 T + p T^{2} \)
73 \( 1 - 5 T + p T^{2} \)
79 \( 1 + 10 T + p T^{2} \)
83 \( 1 + 4 T + p T^{2} \)
89 \( 1 - 18 T + p T^{2} \)
97 \( 1 + 6 T + p T^{2} \)
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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

−12.78672800485597, −12.58911953348574, −12.13362091605529, −11.67673157207146, −11.04907778283211, −10.89137562913828, −10.42963947843204, −9.681068073622743, −9.213026806305031, −8.788539840602225, −8.420490705913662, −7.804225617379599, −7.355290090103817, −7.153981075501100, −6.398864255087922, −5.741859089583642, −5.314658741430910, −4.764076779710694, −4.281483640834191, −3.874635184325099, −3.548252608704301, −2.893321203236833, −2.021854411928407, −0.9799613110615699, −0.7154560015677898, 0, 0.7154560015677898, 0.9799613110615699, 2.021854411928407, 2.893321203236833, 3.548252608704301, 3.874635184325099, 4.281483640834191, 4.764076779710694, 5.314658741430910, 5.741859089583642, 6.398864255087922, 7.153981075501100, 7.355290090103817, 7.804225617379599, 8.420490705913662, 8.788539840602225, 9.213026806305031, 9.681068073622743, 10.42963947843204, 10.89137562913828, 11.04907778283211, 11.67673157207146, 12.13362091605529, 12.58911953348574, 12.78672800485597

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