Properties

Label 2-273-1.1-c11-0-92
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  + 14.3·2-s − 243·3-s − 1.84e3·4-s + 4.42e3·5-s − 3.48e3·6-s + 1.68e4·7-s − 5.58e4·8-s + 5.90e4·9-s + 6.35e4·10-s + 3.38e5·11-s + 4.47e5·12-s − 3.71e5·13-s + 2.41e5·14-s − 1.07e6·15-s + 2.96e6·16-s − 3.75e6·17-s + 8.47e5·18-s − 1.16e7·19-s − 8.14e6·20-s − 4.08e6·21-s + 4.85e6·22-s + 5.77e7·23-s + 1.35e7·24-s − 2.92e7·25-s − 5.33e6·26-s − 1.43e7·27-s − 3.09e7·28-s + ⋯
L(s)  = 1  + 0.317·2-s − 0.577·3-s − 0.899·4-s + 0.633·5-s − 0.183·6-s + 0.377·7-s − 0.602·8-s + 0.333·9-s + 0.200·10-s + 0.633·11-s + 0.519·12-s − 0.277·13-s + 0.119·14-s − 0.365·15-s + 0.708·16-s − 0.640·17-s + 0.105·18-s − 1.07·19-s − 0.569·20-s − 0.218·21-s + 0.200·22-s + 1.87·23-s + 0.347·24-s − 0.599·25-s − 0.0880·26-s − 0.192·27-s − 0.339·28-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 \( 1 - 14.3T + 2.04e3T^{2} \)
5 \( 1 - 4.42e3T + 4.88e7T^{2} \)
11 \( 1 - 3.38e5T + 2.85e11T^{2} \)
17 \( 1 + 3.75e6T + 3.42e13T^{2} \)
19 \( 1 + 1.16e7T + 1.16e14T^{2} \)
23 \( 1 - 5.77e7T + 9.52e14T^{2} \)
29 \( 1 + 1.08e8T + 1.22e16T^{2} \)
31 \( 1 + 9.12e7T + 2.54e16T^{2} \)
37 \( 1 + 5.76e8T + 1.77e17T^{2} \)
41 \( 1 - 1.17e9T + 5.50e17T^{2} \)
43 \( 1 - 1.62e9T + 9.29e17T^{2} \)
47 \( 1 - 7.56e8T + 2.47e18T^{2} \)
53 \( 1 + 2.53e9T + 9.26e18T^{2} \)
59 \( 1 - 1.62e9T + 3.01e19T^{2} \)
61 \( 1 - 1.26e8T + 4.35e19T^{2} \)
67 \( 1 + 1.00e10T + 1.22e20T^{2} \)
71 \( 1 - 1.02e10T + 2.31e20T^{2} \)
73 \( 1 - 1.14e10T + 3.13e20T^{2} \)
79 \( 1 - 2.44e10T + 7.47e20T^{2} \)
83 \( 1 + 1.15e10T + 1.28e21T^{2} \)
89 \( 1 - 2.29e10T + 2.77e21T^{2} \)
97 \( 1 + 5.73e10T + 7.15e21T^{2} \)
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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

−9.303796838299969933901104912097, −8.930982603780717479259057304759, −7.49007155062499259580853196076, −6.34697930523043455518885338085, −5.48593266507547010172032809474, −4.64401427136168205973369116588, −3.76075581574016604638485048405, −2.24666920766488032945938277097, −1.07961153584622090385564780461, 0, 1.07961153584622090385564780461, 2.24666920766488032945938277097, 3.76075581574016604638485048405, 4.64401427136168205973369116588, 5.48593266507547010172032809474, 6.34697930523043455518885338085, 7.49007155062499259580853196076, 8.930982603780717479259057304759, 9.303796838299969933901104912097

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