Properties

Label 1-2736-2736.149-r1-0-0
Degree $1$
Conductor $2736$
Sign $0.524 + 0.851i$
Analytic cond. $294.024$
Root an. cond. $294.024$
Motivic weight $0$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (0.984 − 0.173i)5-s + (0.5 + 0.866i)7-s i·11-s + (−0.984 − 0.173i)13-s + (−0.173 − 0.984i)17-s + (0.766 + 0.642i)23-s + (0.939 − 0.342i)25-s + (−0.642 + 0.766i)29-s + 31-s + (0.642 + 0.766i)35-s + i·37-s + (−0.939 − 0.342i)41-s + (0.642 + 0.766i)43-s + (−0.766 − 0.642i)47-s + (−0.5 + 0.866i)49-s + ⋯
L(s)  = 1  + (0.984 − 0.173i)5-s + (0.5 + 0.866i)7-s i·11-s + (−0.984 − 0.173i)13-s + (−0.173 − 0.984i)17-s + (0.766 + 0.642i)23-s + (0.939 − 0.342i)25-s + (−0.642 + 0.766i)29-s + 31-s + (0.642 + 0.766i)35-s + i·37-s + (−0.939 − 0.342i)41-s + (0.642 + 0.766i)43-s + (−0.766 − 0.642i)47-s + (−0.5 + 0.866i)49-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2736 ^{s/2} \, \Gamma_{\R}(s+1) \, L(s)\cr =\mathstrut & (0.524 + 0.851i)\, \overline{\Lambda}(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2736 ^{s/2} \, \Gamma_{\R}(s+1) \, L(s)\cr =\mathstrut & (0.524 + 0.851i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(1\)
Conductor: \(2736\)    =    \(2^{4} \cdot 3^{2} \cdot 19\)
Sign: $0.524 + 0.851i$
Analytic conductor: \(294.024\)
Root analytic conductor: \(294.024\)
Motivic weight: \(0\)
Rational: no
Arithmetic: yes
Character: $\chi_{2736} (149, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((1,\ 2736,\ (1:\ ),\ 0.524 + 0.851i)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(2.215152367 + 1.237200170i\)
\(L(\frac12)\) \(\approx\) \(2.215152367 + 1.237200170i\)
\(L(1)\) \(\approx\) \(1.278894132 + 0.09079505921i\)
\(L(1)\) \(\approx\) \(1.278894132 + 0.09079505921i\)

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
19 \( 1 \)
good5 \( 1 + (0.984 - 0.173i)T \)
7 \( 1 + (0.5 + 0.866i)T \)
11 \( 1 - iT \)
13 \( 1 + (-0.984 - 0.173i)T \)
17 \( 1 + (-0.173 - 0.984i)T \)
23 \( 1 + (0.766 + 0.642i)T \)
29 \( 1 + (-0.642 + 0.766i)T \)
31 \( 1 + T \)
37 \( 1 + iT \)
41 \( 1 + (-0.939 - 0.342i)T \)
43 \( 1 + (0.642 + 0.766i)T \)
47 \( 1 + (-0.766 - 0.642i)T \)
53 \( 1 + (0.342 + 0.939i)T \)
59 \( 1 + (-0.642 - 0.766i)T \)
61 \( 1 + (-0.984 - 0.173i)T \)
67 \( 1 + (0.342 + 0.939i)T \)
71 \( 1 + (-0.939 - 0.342i)T \)
73 \( 1 + (-0.766 + 0.642i)T \)
79 \( 1 + (0.173 + 0.984i)T \)
83 \( 1 + (0.866 - 0.5i)T \)
89 \( 1 + (0.766 + 0.642i)T \)
97 \( 1 + (-0.939 - 0.342i)T \)
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   \(L(s) = \displaystyle\prod_p \ (1 - \alpha_{p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−19.03060205986278997639224004, −18.04541550098994125556150455787, −17.40895394667098539885624559806, −17.13822899022734815946605707545, −16.39848435466896740679223561630, −15.00289976373059505239946410866, −14.88903954114982348594980781612, −14.00746699616092583532832613312, −13.32428113372448979656988039593, −12.66721610291521474132739897629, −11.88983325277940997943342581011, −10.84832384920541639556053928669, −10.336400838252669325044623013685, −9.72623000183155593944955839981, −8.97151164037520451395800041250, −7.95465632399757855336895749125, −7.21996316748658092298243592466, −6.61463705959045522707971534096, −5.73040891069871702698878922478, −4.73846233511056597356282002260, −4.35700133599165345954044665483, −3.1329401609780114657581409404, −2.1068120052328766128003905738, −1.641054252906583261378159063, −0.435120720117016685015367163106, 0.85895538758196104549144809878, 1.740558846629313392100404853, 2.68089823086305857947749636914, 3.16796214593826318932452476641, 4.73557036683883602910780320608, 5.155121314216122659605798977119, 5.85485222082616127465704311307, 6.66282655474081746833260351140, 7.574964852779774358553033656326, 8.49348128911096372911350821153, 9.11345086306280003397073453814, 9.69802314072002419542413777979, 10.569625458980875331257694850685, 11.422838226554247860657670744713, 11.98904537152996451179351560696, 12.87852575247023965281497377071, 13.57242806030160713003513805260, 14.18914218599058449900100805911, 14.91695820819225197591960295756, 15.6209013468338249899505656626, 16.5147340284240285796614626359, 17.13988902608954577844715398071, 17.76759045600246428910794876035, 18.520209720371572615136000370580, 18.9921699516178346009150631933

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