Properties

Label 2-12e2-3.2-c6-0-2
Degree $2$
Conductor $144$
Sign $0.577 - 0.816i$
Analytic cond. $33.1277$
Root an. cond. $5.75567$
Motivic weight $6$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 63.6i·5-s − 524·7-s − 865. i·11-s + 344·13-s + 7.14e3i·17-s + 2.32e3·19-s + 5.75e3i·23-s + 1.15e4·25-s − 2.31e4i·29-s + 1.05e4·31-s + 3.33e4i·35-s − 2.40e4·37-s + 1.08e5i·41-s + 9.09e4·43-s + 1.28e5i·47-s + ⋯
L(s)  = 1  − 0.509i·5-s − 1.52·7-s − 0.650i·11-s + 0.156·13-s + 1.45i·17-s + 0.338·19-s + 0.472i·23-s + 0.740·25-s − 0.949i·29-s + 0.354·31-s + 0.777i·35-s − 0.475·37-s + 1.57i·41-s + 1.14·43-s + 1.24i·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 144 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.577 - 0.816i)\, \overline{\Lambda}(7-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 144 ^{s/2} \, \Gamma_{\C}(s+3) \, L(s)\cr =\mathstrut & (0.577 - 0.816i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(144\)    =    \(2^{4} \cdot 3^{2}\)
Sign: $0.577 - 0.816i$
Analytic conductor: \(33.1277\)
Root analytic conductor: \(5.75567\)
Motivic weight: \(6\)
Rational: no
Arithmetic: yes
Character: $\chi_{144} (17, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 144,\ (\ :3),\ 0.577 - 0.816i)\)

Particular Values

\(L(\frac{7}{2})\) \(\approx\) \(1.216516605\)
\(L(\frac12)\) \(\approx\) \(1.216516605\)
\(L(4)\) 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 \( 1 \)
good5 \( 1 + 63.6iT - 1.56e4T^{2} \)
7 \( 1 + 524T + 1.17e5T^{2} \)
11 \( 1 + 865. iT - 1.77e6T^{2} \)
13 \( 1 - 344T + 4.82e6T^{2} \)
17 \( 1 - 7.14e3iT - 2.41e7T^{2} \)
19 \( 1 - 2.32e3T + 4.70e7T^{2} \)
23 \( 1 - 5.75e3iT - 1.48e8T^{2} \)
29 \( 1 + 2.31e4iT - 5.94e8T^{2} \)
31 \( 1 - 1.05e4T + 8.87e8T^{2} \)
37 \( 1 + 2.40e4T + 2.56e9T^{2} \)
41 \( 1 - 1.08e5iT - 4.75e9T^{2} \)
43 \( 1 - 9.09e4T + 6.32e9T^{2} \)
47 \( 1 - 1.28e5iT - 1.07e10T^{2} \)
53 \( 1 - 1.96e5iT - 2.21e10T^{2} \)
59 \( 1 - 3.98e4iT - 4.21e10T^{2} \)
61 \( 1 - 2.51e5T + 5.15e10T^{2} \)
67 \( 1 - 2.16e5T + 9.04e10T^{2} \)
71 \( 1 - 5.39e4iT - 1.28e11T^{2} \)
73 \( 1 + 3.08e5T + 1.51e11T^{2} \)
79 \( 1 - 5.40e5T + 2.43e11T^{2} \)
83 \( 1 - 9.32e5iT - 3.26e11T^{2} \)
89 \( 1 + 2.23e5iT - 4.96e11T^{2} \)
97 \( 1 + 3.71e4T + 8.32e11T^{2} \)
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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

−12.38619384200964713163541735196, −11.06285518294771001089617440636, −9.970624878099726940863214117185, −9.091176547676685476769026020454, −8.024120971737906136729213255414, −6.54712463077993813366066036242, −5.74410181526067886608122137324, −4.07601321271560429900367631506, −2.92515428495083839853314816637, −1.00809641632729382430677895798, 0.45119025551434722694204636363, 2.53893030570814876601858443627, 3.58280034854143074365999037839, 5.20588695502863101123929630959, 6.65366879608939218366303205123, 7.19970216617931207376401411647, 8.908636293553471719664983293792, 9.788215091197648744194926163940, 10.64023916214317475943296051644, 11.94819219920316582682917218961

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