Properties

Degree $2$
Conductor $3024$
Sign $-0.188 - 0.981i$
Motivic weight $1$
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.73i·5-s + (2 − 1.73i)7-s + 3.46i·11-s + 3.46i·13-s + 5.19i·17-s − 2·19-s + 6.92i·23-s + 2.00·25-s − 6·29-s − 10·31-s + (−2.99 − 3.46i)35-s − 11·37-s + 1.73i·41-s − 5.19i·43-s − 9·47-s + ⋯
L(s)  = 1  − 0.774i·5-s + (0.755 − 0.654i)7-s + 1.04i·11-s + 0.960i·13-s + 1.26i·17-s − 0.458·19-s + 1.44i·23-s + 0.400·25-s − 1.11·29-s − 1.79·31-s + (−0.507 − 0.585i)35-s − 1.80·37-s + 0.270i·41-s − 0.792i·43-s − 1.31·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3024 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.188 - 0.981i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3024 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.188 - 0.981i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3024\)    =    \(2^{4} \cdot 3^{3} \cdot 7\)
Sign: $-0.188 - 0.981i$
Motivic weight: \(1\)
Character: $\chi_{3024} (1567, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 3024,\ (\ :1/2),\ -0.188 - 0.981i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.116076265\)
\(L(\frac12)\) \(\approx\) \(1.116076265\)
\(L(\frac{3}{2})\) 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 \( 1 + (-2 + 1.73i)T \)
good5 \( 1 + 1.73iT - 5T^{2} \)
11 \( 1 - 3.46iT - 11T^{2} \)
13 \( 1 - 3.46iT - 13T^{2} \)
17 \( 1 - 5.19iT - 17T^{2} \)
19 \( 1 + 2T + 19T^{2} \)
23 \( 1 - 6.92iT - 23T^{2} \)
29 \( 1 + 6T + 29T^{2} \)
31 \( 1 + 10T + 31T^{2} \)
37 \( 1 + 11T + 37T^{2} \)
41 \( 1 - 1.73iT - 41T^{2} \)
43 \( 1 + 5.19iT - 43T^{2} \)
47 \( 1 + 9T + 47T^{2} \)
53 \( 1 - 12T + 53T^{2} \)
59 \( 1 + 3T + 59T^{2} \)
61 \( 1 - 3.46iT - 61T^{2} \)
67 \( 1 + 3.46iT - 67T^{2} \)
71 \( 1 - 13.8iT - 71T^{2} \)
73 \( 1 - 6.92iT - 73T^{2} \)
79 \( 1 - 12.1iT - 79T^{2} \)
83 \( 1 + 15T + 83T^{2} \)
89 \( 1 - 6.92iT - 89T^{2} \)
97 \( 1 + 17.3iT - 97T^{2} \)
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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

−8.811972540626731772952779411353, −8.330648532192857778115414626618, −7.19035527388077362313746820214, −7.07659731465896497768463635599, −5.66249617915409273086294898323, −5.09378139017334053161677800056, −4.15595609768175443976298305622, −3.73197264380886513699184592884, −1.85912610215612717847088602238, −1.56376177442796804589164893808, 0.32807845338339505349024143005, 1.91239697986041212921589527643, 2.87233602967682451436281993917, 3.50259086024534713934440278145, 4.80639147457528683836584717368, 5.44821123705890341560842717593, 6.18156199397365544615530035232, 7.08284676861751351858076882137, 7.73036194167570246420712176758, 8.647074114512688486035137679657

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