Properties

Label 2-384-24.11-c3-0-47
Degree $2$
Conductor $384$
Sign $-i$
Analytic cond. $22.6567$
Root an. cond. $4.75990$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 5.19i·3-s − 19.7·5-s − 14.6i·7-s − 27·9-s − 72.7i·11-s + 102. i·15-s − 76.3·21-s + 267·25-s + 140. i·27-s − 223.·29-s + 338. i·31-s − 378·33-s + 290. i·35-s + 534.·45-s + 127·49-s + ⋯
L(s)  = 1  − 0.999i·3-s − 1.77·5-s − 0.793i·7-s − 9-s − 1.99i·11-s + 1.77i·15-s − 0.793·21-s + 2.13·25-s + 1.00i·27-s − 1.43·29-s + 1.95i·31-s − 1.99·33-s + 1.40i·35-s + 1.77·45-s + 0.370·49-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 384 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -i\, \overline{\Lambda}(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 384 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -i\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(384\)    =    \(2^{7} \cdot 3\)
Sign: $-i$
Analytic conductor: \(22.6567\)
Root analytic conductor: \(4.75990\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: $\chi_{384} (191, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 384,\ (\ :3/2),\ -i)\)

Particular Values

\(L(2)\) \(\approx\) \(0.1743976282\)
\(L(\frac12)\) \(\approx\) \(0.1743976282\)
\(L(\frac{5}{2})\) 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 \( 1 + 5.19iT \)
good5 \( 1 + 19.7T + 125T^{2} \)
7 \( 1 + 14.6iT - 343T^{2} \)
11 \( 1 + 72.7iT - 1.33e3T^{2} \)
13 \( 1 - 2.19e3T^{2} \)
17 \( 1 - 4.91e3T^{2} \)
19 \( 1 + 6.85e3T^{2} \)
23 \( 1 + 1.21e4T^{2} \)
29 \( 1 + 223.T + 2.43e4T^{2} \)
31 \( 1 - 338. iT - 2.97e4T^{2} \)
37 \( 1 - 5.06e4T^{2} \)
41 \( 1 - 6.89e4T^{2} \)
43 \( 1 + 7.95e4T^{2} \)
47 \( 1 + 1.03e5T^{2} \)
53 \( 1 - 579.T + 1.48e5T^{2} \)
59 \( 1 + 717. iT - 2.05e5T^{2} \)
61 \( 1 - 2.26e5T^{2} \)
67 \( 1 + 3.00e5T^{2} \)
71 \( 1 + 3.57e5T^{2} \)
73 \( 1 + 322T + 3.89e5T^{2} \)
79 \( 1 + 308. iT - 4.93e5T^{2} \)
83 \( 1 - 883. iT - 5.71e5T^{2} \)
89 \( 1 - 7.04e5T^{2} \)
97 \( 1 + 574T + 9.12e5T^{2} \)
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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

−10.74445904676533284998543789778, −8.817362508683470407579795774750, −8.241118366546835072501454063215, −7.45197788894682430086376673578, −6.69330962535993420628985677129, −5.40717127083419086611169310767, −3.84726455468621692537444513998, −3.14810597289507400135949194956, −0.992316993639454409652799630127, −0.07475387363303661820435515626, 2.46469733520374355879346299386, 3.90623325847472728747429711299, 4.44256206640290194843437827735, 5.56883377452227372291410318242, 7.16315580762491008990511177209, 7.894089727863547590176517569708, 8.938947251886610586997740707914, 9.710435419844413537705458091655, 10.75273315544768636971862436215, 11.74006791432998509351435999800

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