Properties

Label 2-384-8.5-c9-0-36
Degree $2$
Conductor $384$
Sign $0.707 + 0.707i$
Analytic cond. $197.773$
Root an. cond. $14.0632$
Motivic weight $9$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 81i·3-s − 2.17e3i·5-s − 7.65e3·7-s − 6.56e3·9-s + 6.14e4i·11-s + 2.82e4i·13-s + 1.76e5·15-s + 1.93e5·17-s − 3.66e5i·19-s − 6.20e5i·21-s − 8.20e5·23-s − 2.79e6·25-s − 5.31e5i·27-s − 4.44e6i·29-s + 2.59e6·31-s + ⋯
L(s)  = 1  + 0.577i·3-s − 1.55i·5-s − 1.20·7-s − 0.333·9-s + 1.26i·11-s + 0.274i·13-s + 0.899·15-s + 0.560·17-s − 0.645i·19-s − 0.696i·21-s − 0.611·23-s − 1.42·25-s − 0.192i·27-s − 1.16i·29-s + 0.505·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 384 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.707 + 0.707i)\, \overline{\Lambda}(10-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 384 ^{s/2} \, \Gamma_{\C}(s+9/2) \, L(s)\cr =\mathstrut & (0.707 + 0.707i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(384\)    =    \(2^{7} \cdot 3\)
Sign: $0.707 + 0.707i$
Analytic conductor: \(197.773\)
Root analytic conductor: \(14.0632\)
Motivic weight: \(9\)
Rational: no
Arithmetic: yes
Character: $\chi_{384} (193, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 384,\ (\ :9/2),\ 0.707 + 0.707i)\)

Particular Values

\(L(5)\) \(\approx\) \(1.187929334\)
\(L(\frac12)\) \(\approx\) \(1.187929334\)
\(L(\frac{11}{2})\) 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 \( 1 - 81iT \)
good5 \( 1 + 2.17e3iT - 1.95e6T^{2} \)
7 \( 1 + 7.65e3T + 4.03e7T^{2} \)
11 \( 1 - 6.14e4iT - 2.35e9T^{2} \)
13 \( 1 - 2.82e4iT - 1.06e10T^{2} \)
17 \( 1 - 1.93e5T + 1.18e11T^{2} \)
19 \( 1 + 3.66e5iT - 3.22e11T^{2} \)
23 \( 1 + 8.20e5T + 1.80e12T^{2} \)
29 \( 1 + 4.44e6iT - 1.45e13T^{2} \)
31 \( 1 - 2.59e6T + 2.64e13T^{2} \)
37 \( 1 - 2.14e7iT - 1.29e14T^{2} \)
41 \( 1 + 3.15e7T + 3.27e14T^{2} \)
43 \( 1 - 9.42e6iT - 5.02e14T^{2} \)
47 \( 1 - 3.59e7T + 1.11e15T^{2} \)
53 \( 1 - 3.97e7iT - 3.29e15T^{2} \)
59 \( 1 - 9.36e7iT - 8.66e15T^{2} \)
61 \( 1 + 3.86e7iT - 1.16e16T^{2} \)
67 \( 1 - 1.80e8iT - 2.72e16T^{2} \)
71 \( 1 + 1.54e8T + 4.58e16T^{2} \)
73 \( 1 + 3.79e8T + 5.88e16T^{2} \)
79 \( 1 - 5.21e8T + 1.19e17T^{2} \)
83 \( 1 - 5.93e8iT - 1.86e17T^{2} \)
89 \( 1 - 1.05e8T + 3.50e17T^{2} \)
97 \( 1 - 2.91e8T + 7.60e17T^{2} \)
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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

−9.763525484431557966252207195347, −8.971873249842515947186874743946, −8.072777337170252694188348610498, −6.83944536301088795279046513581, −5.76485165642549027955528821978, −4.73621074316343202848814196691, −4.14751840736862415026289607540, −2.84590628906163553683020821598, −1.51013710833820625445684365554, −0.35436453757723016105357426356, 0.57948796004923128676837489042, 2.09683888611172886881250512250, 3.28024275217474971685397143220, 3.45575254095212519188365466745, 5.64335655488735262894080158284, 6.28248111373637640386380519568, 7.01256625033428807834185479635, 7.893459102711503117494186062005, 9.009163082580646331244030890310, 10.20052586425316762987944962314

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