Properties

Label 2-12882-1.1-c1-0-9
Degree $2$
Conductor $12882$
Sign $-1$
Analytic cond. $102.863$
Root an. cond. $10.1421$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 3-s + 4-s − 4·5-s + 6-s + 8-s + 9-s − 4·10-s − 2·11-s + 12-s + 13-s − 4·15-s + 16-s − 3·17-s + 18-s + 19-s − 4·20-s − 2·22-s + 8·23-s + 24-s + 11·25-s + 26-s + 27-s − 5·29-s − 4·30-s + 32-s − 2·33-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 1/2·4-s − 1.78·5-s + 0.408·6-s + 0.353·8-s + 1/3·9-s − 1.26·10-s − 0.603·11-s + 0.288·12-s + 0.277·13-s − 1.03·15-s + 1/4·16-s − 0.727·17-s + 0.235·18-s + 0.229·19-s − 0.894·20-s − 0.426·22-s + 1.66·23-s + 0.204·24-s + 11/5·25-s + 0.196·26-s + 0.192·27-s − 0.928·29-s − 0.730·30-s + 0.176·32-s − 0.348·33-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 12882 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 12882 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(12882\)    =    \(2 \cdot 3 \cdot 19 \cdot 113\)
Sign: $-1$
Analytic conductor: \(102.863\)
Root analytic conductor: \(10.1421\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 12882,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
3 \( 1 - T \)
19 \( 1 - T \)
113 \( 1 - T \)
good5 \( 1 + 4 T + p T^{2} \)
7 \( 1 + p T^{2} \)
11 \( 1 + 2 T + p T^{2} \)
13 \( 1 - T + p T^{2} \)
17 \( 1 + 3 T + p T^{2} \)
23 \( 1 - 8 T + p T^{2} \)
29 \( 1 + 5 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 + 8 T + p T^{2} \)
41 \( 1 - 9 T + p T^{2} \)
43 \( 1 + 8 T + p T^{2} \)
47 \( 1 - 8 T + p T^{2} \)
53 \( 1 - 4 T + p T^{2} \)
59 \( 1 - 2 T + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 - 3 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 + 12 T + p T^{2} \)
79 \( 1 + p T^{2} \)
83 \( 1 + 6 T + p T^{2} \)
89 \( 1 + p T^{2} \)
97 \( 1 - 18 T + p T^{2} \)
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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

−16.12682721423330, −15.87078325939549, −15.41726971000816, −14.80168943173835, −14.60328466100106, −13.62334480018417, −13.09914008718659, −12.75558647681386, −11.97220576206417, −11.56556573496647, −10.78456427748478, −10.70394147430753, −9.501534186621947, −8.814021970510102, −8.322394145859345, −7.676342423870858, −7.123424353217182, −6.763765328551489, −5.596192249765694, −4.917946711960394, −4.309158382767921, −3.671543562682198, −3.143902714792727, −2.431162537021674, −1.208356875968021, 0, 1.208356875968021, 2.431162537021674, 3.143902714792727, 3.671543562682198, 4.309158382767921, 4.917946711960394, 5.596192249765694, 6.763765328551489, 7.123424353217182, 7.676342423870858, 8.322394145859345, 8.814021970510102, 9.501534186621947, 10.70394147430753, 10.78456427748478, 11.56556573496647, 11.97220576206417, 12.75558647681386, 13.09914008718659, 13.62334480018417, 14.60328466100106, 14.80168943173835, 15.41726971000816, 15.87078325939549, 16.12682721423330

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