Properties

Label 2-6e4-4.3-c2-0-0
Degree $2$
Conductor $1296$
Sign $-0.5 - 0.866i$
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  − 9.23·5-s − 6.15i·7-s − 4.27i·11-s − 1.73·13-s + 12.3·17-s − 33.9i·19-s + 3.86i·23-s + 60.2·25-s − 35.6·29-s − 44.8i·31-s + 56.8i·35-s − 32.7·37-s − 43.7·41-s + 39.1i·43-s + 46.0i·47-s + ⋯
L(s)  = 1  − 1.84·5-s − 0.879i·7-s − 0.388i·11-s − 0.133·13-s + 0.726·17-s − 1.78i·19-s + 0.168i·23-s + 2.41·25-s − 1.23·29-s − 1.44i·31-s + 1.62i·35-s − 0.884·37-s − 1.06·41-s + 0.911i·43-s + 0.979i·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1296 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.5 - 0.866i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1296 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (-0.5 - 0.866i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1296\)    =    \(2^{4} \cdot 3^{4}\)
Sign: $-0.5 - 0.866i$
Analytic conductor: \(35.3134\)
Root analytic conductor: \(5.94251\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{1296} (1135, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1296,\ (\ :1),\ -0.5 - 0.866i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(0.06089442011\)
\(L(\frac12)\) \(\approx\) \(0.06089442011\)
\(L(2)\) 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 \( 1 + 9.23T + 25T^{2} \)
7 \( 1 + 6.15iT - 49T^{2} \)
11 \( 1 + 4.27iT - 121T^{2} \)
13 \( 1 + 1.73T + 169T^{2} \)
17 \( 1 - 12.3T + 289T^{2} \)
19 \( 1 + 33.9iT - 361T^{2} \)
23 \( 1 - 3.86iT - 529T^{2} \)
29 \( 1 + 35.6T + 841T^{2} \)
31 \( 1 + 44.8iT - 961T^{2} \)
37 \( 1 + 32.7T + 1.36e3T^{2} \)
41 \( 1 + 43.7T + 1.68e3T^{2} \)
43 \( 1 - 39.1iT - 1.84e3T^{2} \)
47 \( 1 - 46.0iT - 2.20e3T^{2} \)
53 \( 1 - 46.3T + 2.80e3T^{2} \)
59 \( 1 + 26.8iT - 3.48e3T^{2} \)
61 \( 1 + 46.9T + 3.72e3T^{2} \)
67 \( 1 - 65.8iT - 4.48e3T^{2} \)
71 \( 1 - 96.7iT - 5.04e3T^{2} \)
73 \( 1 + 14.0T + 5.32e3T^{2} \)
79 \( 1 - 39.7iT - 6.24e3T^{2} \)
83 \( 1 - 94.3iT - 6.88e3T^{2} \)
89 \( 1 + 81.8T + 7.92e3T^{2} \)
97 \( 1 - 15.9T + 9.40e3T^{2} \)
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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

−9.714579718639646308019197468695, −8.773449610613614542842534493985, −7.961265366084357412850810705104, −7.36446339164831779745738663208, −6.80001927832318104927059599955, −5.38740662877240498054576496822, −4.37624251828620350329980849738, −3.78393540050975617143970630675, −2.86652517275073429472548829260, −0.920870353325675996582461838134, 0.02314763948603183887222644880, 1.72265679765655755856741276803, 3.26462692626461431990261952033, 3.79625214000934517984365719932, 4.91160937044760525770887174585, 5.73419927399874841712515913999, 6.98651357917327267919230740024, 7.60799533132324933801062700553, 8.373980725307178993513684247055, 8.916873807230376191373598721428

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