Properties

Label 2-273-1.1-c11-0-79
Degree $2$
Conductor $273$
Sign $-1$
Analytic cond. $209.757$
Root an. cond. $14.4830$
Motivic weight $11$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 41.3·2-s − 243·3-s − 336.·4-s − 4.78e3·5-s + 1.00e4·6-s + 1.68e4·7-s + 9.86e4·8-s + 5.90e4·9-s + 1.97e5·10-s + 8.84e5·11-s + 8.17e4·12-s − 3.71e5·13-s − 6.95e5·14-s + 1.16e6·15-s − 3.39e6·16-s + 6.33e6·17-s − 2.44e6·18-s − 7.31e6·19-s + 1.60e6·20-s − 4.08e6·21-s − 3.65e7·22-s − 1.47e7·23-s − 2.39e7·24-s − 2.59e7·25-s + 1.53e7·26-s − 1.43e7·27-s − 5.65e6·28-s + ⋯
L(s)  = 1  − 0.914·2-s − 0.577·3-s − 0.164·4-s − 0.684·5-s + 0.527·6-s + 0.377·7-s + 1.06·8-s + 0.333·9-s + 0.625·10-s + 1.65·11-s + 0.0948·12-s − 0.277·13-s − 0.345·14-s + 0.395·15-s − 0.808·16-s + 1.08·17-s − 0.304·18-s − 0.677·19-s + 0.112·20-s − 0.218·21-s − 1.51·22-s − 0.477·23-s − 0.614·24-s − 0.531·25-s + 0.253·26-s − 0.192·27-s − 0.0620·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 273 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(12-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 273 ^{s/2} \, \Gamma_{\C}(s+11/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(273\)    =    \(3 \cdot 7 \cdot 13\)
Sign: $-1$
Analytic conductor: \(209.757\)
Root analytic conductor: \(14.4830\)
Motivic weight: \(11\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 273,\ (\ :11/2),\ -1)\)

Particular Values

\(L(6)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{13}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + 243T \)
7 \( 1 - 1.68e4T \)
13 \( 1 + 3.71e5T \)
good2 \( 1 + 41.3T + 2.04e3T^{2} \)
5 \( 1 + 4.78e3T + 4.88e7T^{2} \)
11 \( 1 - 8.84e5T + 2.85e11T^{2} \)
17 \( 1 - 6.33e6T + 3.42e13T^{2} \)
19 \( 1 + 7.31e6T + 1.16e14T^{2} \)
23 \( 1 + 1.47e7T + 9.52e14T^{2} \)
29 \( 1 - 1.00e8T + 1.22e16T^{2} \)
31 \( 1 + 2.95e8T + 2.54e16T^{2} \)
37 \( 1 + 2.53e8T + 1.77e17T^{2} \)
41 \( 1 - 1.20e9T + 5.50e17T^{2} \)
43 \( 1 - 4.41e7T + 9.29e17T^{2} \)
47 \( 1 + 1.91e9T + 2.47e18T^{2} \)
53 \( 1 - 6.36e8T + 9.26e18T^{2} \)
59 \( 1 - 4.83e9T + 3.01e19T^{2} \)
61 \( 1 - 1.25e10T + 4.35e19T^{2} \)
67 \( 1 + 1.37e10T + 1.22e20T^{2} \)
71 \( 1 + 4.32e9T + 2.31e20T^{2} \)
73 \( 1 + 1.27e10T + 3.13e20T^{2} \)
79 \( 1 + 2.47e9T + 7.47e20T^{2} \)
83 \( 1 + 6.01e10T + 1.28e21T^{2} \)
89 \( 1 - 6.43e10T + 2.77e21T^{2} \)
97 \( 1 - 1.31e11T + 7.15e21T^{2} \)
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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

−9.486457288778566381334481380169, −8.613457855505893849927366442396, −7.71614522202428098677356698492, −6.88765758079980729669063283043, −5.63509064243823561283159872239, −4.39714724062248738838275688524, −3.74714718361636092875840064679, −1.78462523510510460654984329700, −0.949065967146797810703919260956, 0, 0.949065967146797810703919260956, 1.78462523510510460654984329700, 3.74714718361636092875840064679, 4.39714724062248738838275688524, 5.63509064243823561283159872239, 6.88765758079980729669063283043, 7.71614522202428098677356698492, 8.613457855505893849927366442396, 9.486457288778566381334481380169

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