Properties

Label 2-3096-129.128-c1-0-20
Degree $2$
Conductor $3096$
Sign $0.968 + 0.249i$
Analytic cond. $24.7216$
Root an. cond. $4.97209$
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  − 2·5-s − 1.41i·11-s + 7.07i·17-s − 5.65i·19-s + 1.41i·23-s − 25-s + 6·29-s − 2·31-s − 8.48i·37-s + 4.24i·41-s + (−5 + 4.24i)43-s − 1.41i·47-s + 7·49-s + 1.41i·53-s + 2.82i·55-s + ⋯
L(s)  = 1  − 0.894·5-s − 0.426i·11-s + 1.71i·17-s − 1.29i·19-s + 0.294i·23-s − 0.200·25-s + 1.11·29-s − 0.359·31-s − 1.39i·37-s + 0.662i·41-s + (−0.762 + 0.646i)43-s − 0.206i·47-s + 49-s + 0.194i·53-s + 0.381i·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3096 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.968 + 0.249i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3096 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.968 + 0.249i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3096\)    =    \(2^{3} \cdot 3^{2} \cdot 43\)
Sign: $0.968 + 0.249i$
Analytic conductor: \(24.7216\)
Root analytic conductor: \(4.97209\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{3096} (2321, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 3096,\ (\ :1/2),\ 0.968 + 0.249i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.329700303\)
\(L(\frac12)\) \(\approx\) \(1.329700303\)
\(L(\frac{3}{2})\) 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 \( 1 \)
43 \( 1 + (5 - 4.24i)T \)
good5 \( 1 + 2T + 5T^{2} \)
7 \( 1 - 7T^{2} \)
11 \( 1 + 1.41iT - 11T^{2} \)
13 \( 1 + 13T^{2} \)
17 \( 1 - 7.07iT - 17T^{2} \)
19 \( 1 + 5.65iT - 19T^{2} \)
23 \( 1 - 1.41iT - 23T^{2} \)
29 \( 1 - 6T + 29T^{2} \)
31 \( 1 + 2T + 31T^{2} \)
37 \( 1 + 8.48iT - 37T^{2} \)
41 \( 1 - 4.24iT - 41T^{2} \)
47 \( 1 + 1.41iT - 47T^{2} \)
53 \( 1 - 1.41iT - 53T^{2} \)
59 \( 1 - 4.24iT - 59T^{2} \)
61 \( 1 + 2.82iT - 61T^{2} \)
67 \( 1 - 14T + 67T^{2} \)
71 \( 1 - 12T + 71T^{2} \)
73 \( 1 + 8.48iT - 73T^{2} \)
79 \( 1 - 10T + 79T^{2} \)
83 \( 1 + 12.7iT - 83T^{2} \)
89 \( 1 + 14T + 89T^{2} \)
97 \( 1 + 2T + 97T^{2} \)
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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

−8.504086131249739847584053917668, −8.045725228202635196573269030095, −7.21929179656618413371794228214, −6.45125772872042624964667559259, −5.66582579397380973429946905057, −4.67138778513838048227146681925, −3.92525942810805146726065214759, −3.19822534735738129371931262492, −2.02435442355053038638777075840, −0.64096002281387407379303769302, 0.74553206109740259248772397539, 2.16179179194181853578539257065, 3.20856385959482307972463412995, 4.00689350101133140454196853445, 4.82887417262458704273129734312, 5.56430929533400338359064093723, 6.71384251073176095385230425537, 7.18882980138774063014594526600, 8.078771650454477985715992289794, 8.486845686518032699732768737330

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