Properties

Label 2-384-8.5-c7-0-54
Degree $2$
Conductor $384$
Sign $-0.707 - 0.707i$
Analytic cond. $119.955$
Root an. cond. $10.9524$
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  − 27i·3-s − 349. i·5-s + 856.·7-s − 729·9-s − 7.46e3i·11-s − 7.08e3i·13-s − 9.44e3·15-s − 3.05e4·17-s − 1.62e4i·19-s − 2.31e4i·21-s − 6.64e3·23-s − 4.43e4·25-s + 1.96e4i·27-s + 2.16e5i·29-s − 1.61e5·31-s + ⋯
L(s)  = 1  − 0.577i·3-s − 1.25i·5-s + 0.943·7-s − 0.333·9-s − 1.69i·11-s − 0.894i·13-s − 0.722·15-s − 1.50·17-s − 0.543i·19-s − 0.544i·21-s − 0.113·23-s − 0.567·25-s + 0.192i·27-s + 1.64i·29-s − 0.971·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 384 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.707 - 0.707i)\, \overline{\Lambda}(8-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 384 ^{s/2} \, \Gamma_{\C}(s+7/2) \, L(s)\cr =\mathstrut & (-0.707 - 0.707i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(384\)    =    \(2^{7} \cdot 3\)
Sign: $-0.707 - 0.707i$
Analytic conductor: \(119.955\)
Root analytic conductor: \(10.9524\)
Motivic weight: \(7\)
Rational: no
Arithmetic: yes
Character: $\chi_{384} (193, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 384,\ (\ :7/2),\ -0.707 - 0.707i)\)

Particular Values

\(L(4)\) \(\approx\) \(1.464963211\)
\(L(\frac12)\) \(\approx\) \(1.464963211\)
\(L(\frac{9}{2})\) 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 \( 1 + 27iT \)
good5 \( 1 + 349. iT - 7.81e4T^{2} \)
7 \( 1 - 856.T + 8.23e5T^{2} \)
11 \( 1 + 7.46e3iT - 1.94e7T^{2} \)
13 \( 1 + 7.08e3iT - 6.27e7T^{2} \)
17 \( 1 + 3.05e4T + 4.10e8T^{2} \)
19 \( 1 + 1.62e4iT - 8.93e8T^{2} \)
23 \( 1 + 6.64e3T + 3.40e9T^{2} \)
29 \( 1 - 2.16e5iT - 1.72e10T^{2} \)
31 \( 1 + 1.61e5T + 2.75e10T^{2} \)
37 \( 1 + 1.02e5iT - 9.49e10T^{2} \)
41 \( 1 - 4.53e5T + 1.94e11T^{2} \)
43 \( 1 + 5.45e5iT - 2.71e11T^{2} \)
47 \( 1 - 2.12e5T + 5.06e11T^{2} \)
53 \( 1 + 1.22e6iT - 1.17e12T^{2} \)
59 \( 1 + 1.94e6iT - 2.48e12T^{2} \)
61 \( 1 + 2.81e6iT - 3.14e12T^{2} \)
67 \( 1 - 2.79e6iT - 6.06e12T^{2} \)
71 \( 1 - 5.11e6T + 9.09e12T^{2} \)
73 \( 1 + 1.14e6T + 1.10e13T^{2} \)
79 \( 1 - 2.23e6T + 1.92e13T^{2} \)
83 \( 1 - 8.74e6iT - 2.71e13T^{2} \)
89 \( 1 - 6.73e6T + 4.42e13T^{2} \)
97 \( 1 + 6.60e6T + 8.07e13T^{2} \)
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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

−9.165667040837562482058970727655, −8.570260876939410408959607125588, −8.015458674124174050482048522600, −6.75146430913312510437414917487, −5.51890621257926709534415590708, −4.95943978520158437148197036114, −3.58424561752324096155816378156, −2.15750440868663689459330443578, −1.01109661203314993433212472091, −0.32108612971596459784882487334, 1.82133618961408848401421265961, 2.53500342971031941010919880021, 4.13707548078428851141252998448, 4.60531734624067992015622144444, 6.09154392460582762399682887841, 7.03820612201369041207741871204, 7.79538282338937366935199634878, 9.091275050026756773910992400845, 9.880699068308966166682960678915, 10.78844002875767977936279829332

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