Properties

Label 2-188272-1.1-c1-0-29
Degree $2$
Conductor $188272$
Sign $-1$
Analytic cond. $1503.35$
Root an. cond. $38.7731$
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  + 3·3-s + 2·5-s + 7-s + 6·9-s − 2·11-s + 3·13-s + 6·15-s − 8·19-s + 3·21-s + 4·23-s − 25-s + 9·27-s − 10·29-s + 6·31-s − 6·33-s + 2·35-s − 2·37-s + 9·39-s − 4·43-s + 12·45-s − 12·47-s + 49-s + 12·53-s − 4·55-s − 24·57-s − 11·59-s − 5·61-s + ⋯
L(s)  = 1  + 1.73·3-s + 0.894·5-s + 0.377·7-s + 2·9-s − 0.603·11-s + 0.832·13-s + 1.54·15-s − 1.83·19-s + 0.654·21-s + 0.834·23-s − 1/5·25-s + 1.73·27-s − 1.85·29-s + 1.07·31-s − 1.04·33-s + 0.338·35-s − 0.328·37-s + 1.44·39-s − 0.609·43-s + 1.78·45-s − 1.75·47-s + 1/7·49-s + 1.64·53-s − 0.539·55-s − 3.17·57-s − 1.43·59-s − 0.640·61-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 188272 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 188272 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(188272\)    =    \(2^{4} \cdot 7 \cdot 41^{2}\)
Sign: $-1$
Analytic conductor: \(1503.35\)
Root analytic conductor: \(38.7731\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 188272,\ (\ :1/2),\ -1)\)

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 \( 1 \)
7 \( 1 - T \)
41 \( 1 \)
good3 \( 1 - p T + p T^{2} \)
5 \( 1 - 2 T + p T^{2} \)
11 \( 1 + 2 T + p T^{2} \)
13 \( 1 - 3 T + p T^{2} \)
17 \( 1 + p T^{2} \)
19 \( 1 + 8 T + p T^{2} \)
23 \( 1 - 4 T + p T^{2} \)
29 \( 1 + 10 T + p T^{2} \)
31 \( 1 - 6 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + 12 T + p T^{2} \)
53 \( 1 - 12 T + p T^{2} \)
59 \( 1 + 11 T + p T^{2} \)
61 \( 1 + 5 T + p T^{2} \)
67 \( 1 + 2 T + p T^{2} \)
71 \( 1 - 15 T + p T^{2} \)
73 \( 1 - 4 T + p T^{2} \)
79 \( 1 + 5 T + p T^{2} \)
83 \( 1 - 11 T + p T^{2} \)
89 \( 1 + 2 T + p T^{2} \)
97 \( 1 + 4 T + p T^{2} \)
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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

−13.31146262469478, −13.18297185202351, −12.74387297592937, −12.10066374044154, −11.32491822331520, −10.84750386014454, −10.47524899598328, −9.887377339045174, −9.525697556360101, −8.974036519224172, −8.616364214702515, −8.227735527514794, −7.765084805312716, −7.272653497239674, −6.524530689069010, −6.270235136126179, −5.503712056242022, −4.932960365130983, −4.378074419514985, −3.725945938544281, −3.382137964589774, −2.613437901536700, −2.186200624423737, −1.774489157211496, −1.201113382519642, 0, 1.201113382519642, 1.774489157211496, 2.186200624423737, 2.613437901536700, 3.382137964589774, 3.725945938544281, 4.378074419514985, 4.932960365130983, 5.503712056242022, 6.270235136126179, 6.524530689069010, 7.272653497239674, 7.765084805312716, 8.227735527514794, 8.616364214702515, 8.974036519224172, 9.525697556360101, 9.887377339045174, 10.47524899598328, 10.84750386014454, 11.32491822331520, 12.10066374044154, 12.74387297592937, 13.18297185202351, 13.31146262469478

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