Properties

Label 2-384-8.3-c8-0-13
Degree $2$
Conductor $384$
Sign $1$
Analytic cond. $156.433$
Root an. cond. $12.5073$
Motivic weight $8$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 46.7·3-s − 1.20e3i·5-s − 1.13e3i·7-s + 2.18e3·9-s − 2.06e4·11-s − 2.57e4i·13-s + 5.63e4i·15-s + 2.47e3·17-s + 2.06e5·19-s + 5.30e4i·21-s + 2.23e5i·23-s − 1.06e6·25-s − 1.02e5·27-s + 2.02e5i·29-s + 1.16e6i·31-s + ⋯
L(s)  = 1  − 0.577·3-s − 1.92i·5-s − 0.472i·7-s + 0.333·9-s − 1.40·11-s − 0.901i·13-s + 1.11i·15-s + 0.0296·17-s + 1.58·19-s + 0.272i·21-s + 0.797i·23-s − 2.71·25-s − 0.192·27-s + 0.286i·29-s + 1.26i·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 384 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \overline{\Lambda}(9-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 384 ^{s/2} \, \Gamma_{\C}(s+4) \, L(s)\cr =\mathstrut & \, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(384\)    =    \(2^{7} \cdot 3\)
Sign: $1$
Analytic conductor: \(156.433\)
Root analytic conductor: \(12.5073\)
Motivic weight: \(8\)
Rational: no
Arithmetic: yes
Character: $\chi_{384} (319, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 384,\ (\ :4),\ 1)\)

Particular Values

\(L(\frac{9}{2})\) \(\approx\) \(1.049113330\)
\(L(\frac12)\) \(\approx\) \(1.049113330\)
\(L(5)\) 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 \( 1 + 46.7T \)
good5 \( 1 + 1.20e3iT - 3.90e5T^{2} \)
7 \( 1 + 1.13e3iT - 5.76e6T^{2} \)
11 \( 1 + 2.06e4T + 2.14e8T^{2} \)
13 \( 1 + 2.57e4iT - 8.15e8T^{2} \)
17 \( 1 - 2.47e3T + 6.97e9T^{2} \)
19 \( 1 - 2.06e5T + 1.69e10T^{2} \)
23 \( 1 - 2.23e5iT - 7.83e10T^{2} \)
29 \( 1 - 2.02e5iT - 5.00e11T^{2} \)
31 \( 1 - 1.16e6iT - 8.52e11T^{2} \)
37 \( 1 - 2.62e6iT - 3.51e12T^{2} \)
41 \( 1 - 1.46e6T + 7.98e12T^{2} \)
43 \( 1 - 5.00e6T + 1.16e13T^{2} \)
47 \( 1 - 6.93e6iT - 2.38e13T^{2} \)
53 \( 1 + 1.16e6iT - 6.22e13T^{2} \)
59 \( 1 + 2.03e7T + 1.46e14T^{2} \)
61 \( 1 + 3.06e6iT - 1.91e14T^{2} \)
67 \( 1 - 3.74e6T + 4.06e14T^{2} \)
71 \( 1 - 3.03e7iT - 6.45e14T^{2} \)
73 \( 1 + 1.81e7T + 8.06e14T^{2} \)
79 \( 1 + 6.18e7iT - 1.51e15T^{2} \)
83 \( 1 - 8.39e6T + 2.25e15T^{2} \)
89 \( 1 - 1.73e7T + 3.93e15T^{2} \)
97 \( 1 + 1.34e8T + 7.83e15T^{2} \)
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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

−9.953186777483457129923808386852, −9.124949945205442989524548237508, −7.999180883298495535386269765728, −7.50248496475327760531895370823, −5.74231008923535194436119255819, −5.22699056284677208011368563214, −4.50083472106077689581675339366, −3.08725411369295373274197492763, −1.34448366616894379798602868686, −0.76699947850529358089875820153, 0.30329793256587393163377211997, 2.18184147387089328856920231869, 2.81457050245772211507745701802, 4.03685934695977647921708761621, 5.47468749437512449715015721410, 6.16507132827724186617523176041, 7.23191354573313813315510795863, 7.71567535050016561094148788380, 9.329703017705386589618332071432, 10.20260117544264687583975998552

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