Properties

Label 2-288-8.5-c7-0-24
Degree $2$
Conductor $288$
Sign $-0.538 + 0.842i$
Analytic cond. $89.9668$
Root an. cond. $9.48508$
Motivic weight $7$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 137. i·5-s − 808.·7-s + 8.24e3i·11-s + 3.40e3i·13-s − 2.07e4·17-s − 6.30e3i·19-s + 6.88e4·23-s + 5.93e4·25-s − 4.20e4i·29-s + 2.14e5·31-s + 1.10e5i·35-s − 1.82e5i·37-s − 3.95e5·41-s − 4.33e5i·43-s − 1.32e6·47-s + ⋯
L(s)  = 1  − 0.490i·5-s − 0.890·7-s + 1.86i·11-s + 0.430i·13-s − 1.02·17-s − 0.210i·19-s + 1.18·23-s + 0.759·25-s − 0.320i·29-s + 1.29·31-s + 0.436i·35-s − 0.593i·37-s − 0.897·41-s − 0.831i·43-s − 1.86·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 288 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.538 + 0.842i)\, \overline{\Lambda}(8-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 288 ^{s/2} \, \Gamma_{\C}(s+7/2) \, L(s)\cr =\mathstrut & (-0.538 + 0.842i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(288\)    =    \(2^{5} \cdot 3^{2}\)
Sign: $-0.538 + 0.842i$
Analytic conductor: \(89.9668\)
Root analytic conductor: \(9.48508\)
Motivic weight: \(7\)
Rational: no
Arithmetic: yes
Character: $\chi_{288} (145, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 288,\ (\ :7/2),\ -0.538 + 0.842i)\)

Particular Values

\(L(4)\) \(\approx\) \(0.5732715095\)
\(L(\frac12)\) \(\approx\) \(0.5732715095\)
\(L(\frac{9}{2})\) 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 \( 1 + 137. iT - 7.81e4T^{2} \)
7 \( 1 + 808.T + 8.23e5T^{2} \)
11 \( 1 - 8.24e3iT - 1.94e7T^{2} \)
13 \( 1 - 3.40e3iT - 6.27e7T^{2} \)
17 \( 1 + 2.07e4T + 4.10e8T^{2} \)
19 \( 1 + 6.30e3iT - 8.93e8T^{2} \)
23 \( 1 - 6.88e4T + 3.40e9T^{2} \)
29 \( 1 + 4.20e4iT - 1.72e10T^{2} \)
31 \( 1 - 2.14e5T + 2.75e10T^{2} \)
37 \( 1 + 1.82e5iT - 9.49e10T^{2} \)
41 \( 1 + 3.95e5T + 1.94e11T^{2} \)
43 \( 1 + 4.33e5iT - 2.71e11T^{2} \)
47 \( 1 + 1.32e6T + 5.06e11T^{2} \)
53 \( 1 - 2.25e5iT - 1.17e12T^{2} \)
59 \( 1 - 2.06e6iT - 2.48e12T^{2} \)
61 \( 1 + 3.11e6iT - 3.14e12T^{2} \)
67 \( 1 - 1.22e6iT - 6.06e12T^{2} \)
71 \( 1 + 1.63e6T + 9.09e12T^{2} \)
73 \( 1 - 3.43e6T + 1.10e13T^{2} \)
79 \( 1 + 6.60e6T + 1.92e13T^{2} \)
83 \( 1 - 3.38e6iT - 2.71e13T^{2} \)
89 \( 1 - 6.88e5T + 4.42e13T^{2} \)
97 \( 1 + 3.48e6T + 8.07e13T^{2} \)
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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

−10.04189122390128820990694516217, −9.415696624228304562642843460132, −8.508040117371719925056714246358, −7.08520589606881927183023710940, −6.59672872933488876052788577228, −5.01361876807021700694005777123, −4.29810841315780397964945016426, −2.81374272119591846324634569963, −1.63121717091632460758230181755, −0.14568345018208326685978524349, 0.990870750321399494764425554730, 2.86571943524292631902866159766, 3.36170912125926655155714021522, 4.94852899637524116339031455442, 6.23485221624755077306093730395, 6.73454183336027354909891474449, 8.189158957191076901498828235039, 8.929580589607107386686260998051, 10.06531493415959015116478951218, 10.93217375719902052192369886762

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