Properties

Label 2-288-8.3-c6-0-25
Degree $2$
Conductor $288$
Sign $-0.702 + 0.711i$
Analytic cond. $66.2555$
Root an. cond. $8.13975$
Motivic weight $6$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 59.7i·5-s − 483. i·7-s + 1.41e3·11-s − 3.45e3i·13-s + 3.05e3·17-s − 968.·19-s + 3.31e3i·23-s + 1.20e4·25-s − 2.63e4i·29-s + 2.71e4i·31-s − 2.88e4·35-s − 3.60e4i·37-s + 6.86e3·41-s − 9.28e4·43-s + 1.59e5i·47-s + ⋯
L(s)  = 1  − 0.477i·5-s − 1.40i·7-s + 1.06·11-s − 1.57i·13-s + 0.622·17-s − 0.141·19-s + 0.272i·23-s + 0.771·25-s − 1.08i·29-s + 0.909i·31-s − 0.673·35-s − 0.712i·37-s + 0.0995·41-s − 1.16·43-s + 1.53i·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 288 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.702 + 0.711i)\, \overline{\Lambda}(7-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 288 ^{s/2} \, \Gamma_{\C}(s+3) \, L(s)\cr =\mathstrut & (-0.702 + 0.711i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(288\)    =    \(2^{5} \cdot 3^{2}\)
Sign: $-0.702 + 0.711i$
Analytic conductor: \(66.2555\)
Root analytic conductor: \(8.13975\)
Motivic weight: \(6\)
Rational: no
Arithmetic: yes
Character: $\chi_{288} (271, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 288,\ (\ :3),\ -0.702 + 0.711i)\)

Particular Values

\(L(\frac{7}{2})\) \(\approx\) \(1.973679193\)
\(L(\frac12)\) \(\approx\) \(1.973679193\)
\(L(4)\) 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 \( 1 + 59.7iT - 1.56e4T^{2} \)
7 \( 1 + 483. iT - 1.17e5T^{2} \)
11 \( 1 - 1.41e3T + 1.77e6T^{2} \)
13 \( 1 + 3.45e3iT - 4.82e6T^{2} \)
17 \( 1 - 3.05e3T + 2.41e7T^{2} \)
19 \( 1 + 968.T + 4.70e7T^{2} \)
23 \( 1 - 3.31e3iT - 1.48e8T^{2} \)
29 \( 1 + 2.63e4iT - 5.94e8T^{2} \)
31 \( 1 - 2.71e4iT - 8.87e8T^{2} \)
37 \( 1 + 3.60e4iT - 2.56e9T^{2} \)
41 \( 1 - 6.86e3T + 4.75e9T^{2} \)
43 \( 1 + 9.28e4T + 6.32e9T^{2} \)
47 \( 1 - 1.59e5iT - 1.07e10T^{2} \)
53 \( 1 + 8.66e4iT - 2.21e10T^{2} \)
59 \( 1 - 1.28e5T + 4.21e10T^{2} \)
61 \( 1 + 1.89e5iT - 5.15e10T^{2} \)
67 \( 1 - 3.19e5T + 9.04e10T^{2} \)
71 \( 1 + 1.96e5iT - 1.28e11T^{2} \)
73 \( 1 + 6.39e4T + 1.51e11T^{2} \)
79 \( 1 + 1.64e5iT - 2.43e11T^{2} \)
83 \( 1 + 8.02e5T + 3.26e11T^{2} \)
89 \( 1 - 5.41e4T + 4.96e11T^{2} \)
97 \( 1 + 1.10e6T + 8.32e11T^{2} \)
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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

−10.38312003951809028252649230867, −9.615979017471530217662236316148, −8.390891739112567845837892411258, −7.55966152506237938023848016718, −6.54830520922983211387925955543, −5.30619687157001469148431330188, −4.17348078199762306577968736533, −3.21385566316221497743027290598, −1.30632176824411736691524384835, −0.52116450613897478240372024023, 1.49094076126919347108344329792, 2.59568833047122304262931973103, 3.87098845637548448635301540367, 5.16683806506244870592248408079, 6.33065599553243754938313119554, 6.99655210168604422651097698009, 8.546376679586051998972263355539, 9.104635538344622237091916607743, 10.07223647921986602564525529825, 11.44853042263735759644951364008

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