Properties

Label 2-273-1.1-c11-0-125
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  + 63.4·2-s − 243·3-s + 1.98e3·4-s + 1.29e4·5-s − 1.54e4·6-s + 1.68e4·7-s − 4.29e3·8-s + 5.90e4·9-s + 8.21e5·10-s − 3.34e5·11-s − 4.81e5·12-s − 3.71e5·13-s + 1.06e6·14-s − 3.14e6·15-s − 4.32e6·16-s + 3.98e6·17-s + 3.74e6·18-s − 1.30e7·19-s + 2.56e7·20-s − 4.08e6·21-s − 2.12e7·22-s − 1.67e7·23-s + 1.04e6·24-s + 1.18e8·25-s − 2.35e7·26-s − 1.43e7·27-s + 3.32e7·28-s + ⋯
L(s)  = 1  + 1.40·2-s − 0.577·3-s + 0.966·4-s + 1.85·5-s − 0.809·6-s + 0.377·7-s − 0.0463·8-s + 0.333·9-s + 2.59·10-s − 0.625·11-s − 0.558·12-s − 0.277·13-s + 0.530·14-s − 1.06·15-s − 1.03·16-s + 0.680·17-s + 0.467·18-s − 1.20·19-s + 1.79·20-s − 0.218·21-s − 0.877·22-s − 0.543·23-s + 0.0267·24-s + 2.43·25-s − 0.388·26-s − 0.192·27-s + 0.365·28-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 \( 1 - 63.4T + 2.04e3T^{2} \)
5 \( 1 - 1.29e4T + 4.88e7T^{2} \)
11 \( 1 + 3.34e5T + 2.85e11T^{2} \)
17 \( 1 - 3.98e6T + 3.42e13T^{2} \)
19 \( 1 + 1.30e7T + 1.16e14T^{2} \)
23 \( 1 + 1.67e7T + 9.52e14T^{2} \)
29 \( 1 + 1.03e8T + 1.22e16T^{2} \)
31 \( 1 + 2.10e8T + 2.54e16T^{2} \)
37 \( 1 + 6.90e8T + 1.77e17T^{2} \)
41 \( 1 - 2.66e8T + 5.50e17T^{2} \)
43 \( 1 + 1.44e9T + 9.29e17T^{2} \)
47 \( 1 + 2.10e9T + 2.47e18T^{2} \)
53 \( 1 - 4.70e9T + 9.26e18T^{2} \)
59 \( 1 + 2.51e9T + 3.01e19T^{2} \)
61 \( 1 - 1.07e9T + 4.35e19T^{2} \)
67 \( 1 - 1.80e10T + 1.22e20T^{2} \)
71 \( 1 - 2.98e10T + 2.31e20T^{2} \)
73 \( 1 + 1.68e10T + 3.13e20T^{2} \)
79 \( 1 + 2.07e10T + 7.47e20T^{2} \)
83 \( 1 + 4.80e10T + 1.28e21T^{2} \)
89 \( 1 + 2.82e10T + 2.77e21T^{2} \)
97 \( 1 - 2.89e10T + 7.15e21T^{2} \)
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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

−9.808912583572374669754668257343, −8.667254132183324793119807314960, −7.03303721724746377535241748175, −6.13676265384980048012889951213, −5.41046227980022382531615200478, −4.97596333066837824904285228119, −3.61796805536683410400426226413, −2.30917751213783453644774870802, −1.69704781679607037733977066805, 0, 1.69704781679607037733977066805, 2.30917751213783453644774870802, 3.61796805536683410400426226413, 4.97596333066837824904285228119, 5.41046227980022382531615200478, 6.13676265384980048012889951213, 7.03303721724746377535241748175, 8.667254132183324793119807314960, 9.808912583572374669754668257343

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