Properties

Label 2-54150-1.1-c1-0-19
Degree $2$
Conductor $54150$
Sign $1$
Analytic cond. $432.389$
Root an. cond. $20.7939$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s − 3-s + 4-s − 6-s + 8-s + 9-s + 2·11-s − 12-s − 4·13-s + 16-s + 2·17-s + 18-s + 2·22-s + 6·23-s − 24-s − 4·26-s − 27-s − 2·29-s − 4·31-s + 32-s − 2·33-s + 2·34-s + 36-s + 8·37-s + 4·39-s + 6·41-s + 8·43-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 1/2·4-s − 0.408·6-s + 0.353·8-s + 1/3·9-s + 0.603·11-s − 0.288·12-s − 1.10·13-s + 1/4·16-s + 0.485·17-s + 0.235·18-s + 0.426·22-s + 1.25·23-s − 0.204·24-s − 0.784·26-s − 0.192·27-s − 0.371·29-s − 0.718·31-s + 0.176·32-s − 0.348·33-s + 0.342·34-s + 1/6·36-s + 1.31·37-s + 0.640·39-s + 0.937·41-s + 1.21·43-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 54150 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 54150 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(54150\)    =    \(2 \cdot 3 \cdot 5^{2} \cdot 19^{2}\)
Sign: $1$
Analytic conductor: \(432.389\)
Root analytic conductor: \(20.7939\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 54150,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.459384219\)
\(L(\frac12)\) \(\approx\) \(3.459384219\)
\(L(\frac{3}{2})\) 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 \( 1 + T \)
5 \( 1 \)
19 \( 1 \)
good7 \( 1 + p T^{2} \)
11 \( 1 - 2 T + p T^{2} \)
13 \( 1 + 4 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
23 \( 1 - 6 T + p T^{2} \)
29 \( 1 + 2 T + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 - 8 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 - 8 T + p T^{2} \)
47 \( 1 - 6 T + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 + 6 T + p T^{2} \)
67 \( 1 - 8 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 14 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 - 6 T + p T^{2} \)
89 \( 1 - 6 T + p T^{2} \)
97 \( 1 + p T^{2} \)
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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

−14.52953581533215, −13.99176799933089, −13.31238376532599, −12.76143753690445, −12.49639631928544, −11.95471411612703, −11.40664037866582, −10.96933523166047, −10.54018791153904, −9.710468487194412, −9.422250886355486, −8.837122884534181, −7.828626634207944, −7.549169615229192, −6.921728394388070, −6.456332334123669, −5.758812821128451, −5.326674537540918, −4.778324085861320, −4.149214817856526, −3.649024313854359, −2.762896347796317, −2.291550877802241, −1.310437083732597, −0.6326202869765111, 0.6326202869765111, 1.310437083732597, 2.291550877802241, 2.762896347796317, 3.649024313854359, 4.149214817856526, 4.778324085861320, 5.326674537540918, 5.758812821128451, 6.456332334123669, 6.921728394388070, 7.549169615229192, 7.828626634207944, 8.837122884534181, 9.422250886355486, 9.710468487194412, 10.54018791153904, 10.96933523166047, 11.40664037866582, 11.95471411612703, 12.49639631928544, 12.76143753690445, 13.31238376532599, 13.99176799933089, 14.52953581533215

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