Properties

Label 2-6e4-3.2-c2-0-14
Degree $2$
Conductor $1296$
Sign $1$
Analytic cond. $35.3134$
Root an. cond. $5.94251$
Motivic weight $2$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.55i·5-s − 12.3·7-s + 14.6i·11-s − 10.8·13-s − 28.9i·17-s − 3.60·19-s − 14.6i·23-s + 22.5·25-s + 28.1i·29-s − 8·31-s + 19.2i·35-s + 22.5·37-s + 25.1i·41-s + 53.1·43-s + 16.9i·47-s + ⋯
L(s)  = 1  − 0.310i·5-s − 1.77·7-s + 1.33i·11-s − 0.831·13-s − 1.70i·17-s − 0.189·19-s − 0.638i·23-s + 0.903·25-s + 0.970i·29-s − 0.258·31-s + 0.549i·35-s + 0.609·37-s + 0.613i·41-s + 1.23·43-s + 0.361i·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1296 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1296 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & \, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1296\)    =    \(2^{4} \cdot 3^{4}\)
Sign: $1$
Analytic conductor: \(35.3134\)
Root analytic conductor: \(5.94251\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{1296} (161, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1296,\ (\ :1),\ 1)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(1.160461694\)
\(L(\frac12)\) \(\approx\) \(1.160461694\)
\(L(2)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
good5 \( 1 + 1.55iT - 25T^{2} \)
7 \( 1 + 12.3T + 49T^{2} \)
11 \( 1 - 14.6iT - 121T^{2} \)
13 \( 1 + 10.8T + 169T^{2} \)
17 \( 1 + 28.9iT - 289T^{2} \)
19 \( 1 + 3.60T + 361T^{2} \)
23 \( 1 + 14.6iT - 529T^{2} \)
29 \( 1 - 28.1iT - 841T^{2} \)
31 \( 1 + 8T + 961T^{2} \)
37 \( 1 - 22.5T + 1.36e3T^{2} \)
41 \( 1 - 25.1iT - 1.68e3T^{2} \)
43 \( 1 - 53.1T + 1.84e3T^{2} \)
47 \( 1 - 16.9iT - 2.20e3T^{2} \)
53 \( 1 - 84.5iT - 2.80e3T^{2} \)
59 \( 1 + 91.0iT - 3.48e3T^{2} \)
61 \( 1 + 13T + 3.72e3T^{2} \)
67 \( 1 - 41.1T + 4.48e3T^{2} \)
71 \( 1 + 16.3iT - 5.04e3T^{2} \)
73 \( 1 - 71.5T + 5.32e3T^{2} \)
79 \( 1 - 46.7T + 6.24e3T^{2} \)
83 \( 1 + 15.3iT - 6.88e3T^{2} \)
89 \( 1 + 78.9iT - 7.92e3T^{2} \)
97 \( 1 - 91.1T + 9.40e3T^{2} \)
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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

−9.452213195057428505935304298205, −9.032267973163003126985144554510, −7.57873001370153118050136110382, −7.01452567492491256209256858840, −6.33491145572029935782786890845, −5.11226257044474976653757204288, −4.43796324458463718942592496890, −3.13399330374675070948933156806, −2.40265293466052000153383278375, −0.61633107363101671411790101312, 0.59289478156634947715199915868, 2.40488931889244623305361437806, 3.34493001838919030456233567788, 3.99676020802141707732509991083, 5.55308525064078227101288899382, 6.18507873942567468096268557501, 6.82329841934416079082101531541, 7.84352384581794493081423288282, 8.761927816063163961664142065428, 9.489460901027580149829772817263

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