Properties

Label 2-142912-1.1-c1-0-51
Degree $2$
Conductor $142912$
Sign $-1$
Analytic cond. $1141.15$
Root an. cond. $33.7810$
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  − 2·3-s + 7-s + 9-s − 11-s + 2·13-s + 6·17-s + 4·19-s − 2·21-s + 4·23-s − 5·25-s + 4·27-s + 29-s − 4·31-s + 2·33-s − 6·37-s − 4·39-s + 2·41-s − 4·43-s + 49-s − 12·51-s + 2·53-s − 8·57-s + 8·61-s + 63-s − 4·67-s − 8·69-s + 12·71-s + ⋯
L(s)  = 1  − 1.15·3-s + 0.377·7-s + 1/3·9-s − 0.301·11-s + 0.554·13-s + 1.45·17-s + 0.917·19-s − 0.436·21-s + 0.834·23-s − 25-s + 0.769·27-s + 0.185·29-s − 0.718·31-s + 0.348·33-s − 0.986·37-s − 0.640·39-s + 0.312·41-s − 0.609·43-s + 1/7·49-s − 1.68·51-s + 0.274·53-s − 1.05·57-s + 1.02·61-s + 0.125·63-s − 0.488·67-s − 0.963·69-s + 1.42·71-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 142912 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 142912 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(142912\)    =    \(2^{6} \cdot 7 \cdot 11 \cdot 29\)
Sign: $-1$
Analytic conductor: \(1141.15\)
Root analytic conductor: \(33.7810\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 142912,\ (\ :1/2),\ -1)\)

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

−13.62407104171106, −13.13096512926199, −12.42144012760356, −12.20085537098052, −11.63665117654807, −11.34021583174273, −10.80073735503559, −10.40854823806551, −9.878159580913370, −9.406321998160397, −8.762912385055494, −8.192231986014009, −7.766019314872613, −7.172909534116161, −6.744151479426389, −6.037474988556747, −5.599624675345665, −5.245841603471803, −4.891102749183068, −4.014974536874105, −3.481382116961173, −2.965712327457990, −2.094923178185558, −1.302867871926628, −0.8703612091641825, 0, 0.8703612091641825, 1.302867871926628, 2.094923178185558, 2.965712327457990, 3.481382116961173, 4.014974536874105, 4.891102749183068, 5.245841603471803, 5.599624675345665, 6.037474988556747, 6.744151479426389, 7.172909534116161, 7.766019314872613, 8.192231986014009, 8.762912385055494, 9.406321998160397, 9.878159580913370, 10.40854823806551, 10.80073735503559, 11.34021583174273, 11.63665117654807, 12.20085537098052, 12.42144012760356, 13.13096512926199, 13.62407104171106

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