Properties

Label 2-4032-21.20-c1-0-56
Degree $2$
Conductor $4032$
Sign $0.0377 + 0.999i$
Analytic cond. $32.1956$
Root an. cond. $5.67412$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 1.08·5-s + (2.10 − 1.60i)7-s + 1.23i·11-s − 3.69i·13-s + 6.30·17-s − 7.76i·19-s − 7.17i·23-s − 3.82·25-s + 1.41i·29-s + 4.54i·31-s + (2.27 − 1.74i)35-s − 2.82·37-s − 9.37·41-s − 7.68·43-s + 10.9·47-s + ⋯
L(s)  = 1  + 0.484·5-s + (0.794 − 0.607i)7-s + 0.371i·11-s − 1.02i·13-s + 1.53·17-s − 1.78i·19-s − 1.49i·23-s − 0.765·25-s + 0.262i·29-s + 0.816i·31-s + (0.384 − 0.294i)35-s − 0.464·37-s − 1.46·41-s − 1.17·43-s + 1.60·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4032 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.0377 + 0.999i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4032 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.0377 + 0.999i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4032\)    =    \(2^{6} \cdot 3^{2} \cdot 7\)
Sign: $0.0377 + 0.999i$
Analytic conductor: \(32.1956\)
Root analytic conductor: \(5.67412\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{4032} (3905, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 4032,\ (\ :1/2),\ 0.0377 + 0.999i)\)

Particular Values

\(L(1)\) \(\approx\) \(2.123611465\)
\(L(\frac12)\) \(\approx\) \(2.123611465\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
7 \( 1 + (-2.10 + 1.60i)T \)
good5 \( 1 - 1.08T + 5T^{2} \)
11 \( 1 - 1.23iT - 11T^{2} \)
13 \( 1 + 3.69iT - 13T^{2} \)
17 \( 1 - 6.30T + 17T^{2} \)
19 \( 1 + 7.76iT - 19T^{2} \)
23 \( 1 + 7.17iT - 23T^{2} \)
29 \( 1 - 1.41iT - 29T^{2} \)
31 \( 1 - 4.54iT - 31T^{2} \)
37 \( 1 + 2.82T + 37T^{2} \)
41 \( 1 + 9.37T + 41T^{2} \)
43 \( 1 + 7.68T + 43T^{2} \)
47 \( 1 - 10.9T + 47T^{2} \)
53 \( 1 + 5.41iT - 53T^{2} \)
59 \( 1 + 6.43T + 59T^{2} \)
61 \( 1 - 9.55iT - 61T^{2} \)
67 \( 1 + 14.3T + 67T^{2} \)
71 \( 1 + 10.6iT - 71T^{2} \)
73 \( 1 - 4.59iT - 73T^{2} \)
79 \( 1 - 9.42T + 79T^{2} \)
83 \( 1 + 1.88T + 83T^{2} \)
89 \( 1 - 5.04T + 89T^{2} \)
97 \( 1 - 5.86iT - 97T^{2} \)
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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

−8.284629282219602926092856607281, −7.47725557442644655671373564149, −6.94939487070963578394397713385, −5.99800951014246258988137922914, −5.10669511908576180517657147633, −4.73529153544703388263614516864, −3.56478368361653678779367538222, −2.72400841823022919480616967822, −1.64721929753368304515221842897, −0.60182253749267206975487565159, 1.48261040184393854282318609858, 1.91441282110078396810034592695, 3.26156962932312289030772627705, 3.96119020732417917935333086599, 5.05338379137258549594092935849, 5.76730093946242735900294401421, 6.09016181019842226447534669082, 7.36861965065333639207105094971, 7.87974563862019870518966753819, 8.557952639535826529324107795712

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