Properties

Label 2-6048-8.5-c1-0-30
Degree $2$
Conductor $6048$
Sign $-0.779 - 0.626i$
Analytic cond. $48.2935$
Root an. cond. $6.94935$
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  + 3.50i·5-s + 7-s + 3.01i·11-s + 3.90i·13-s + 1.38·17-s − 4.79i·19-s + 5.06·23-s − 7.25·25-s + 4.91i·29-s − 1.13·31-s + 3.50i·35-s + 9.45i·37-s + 4.11·41-s + 1.51i·43-s + 10.7·47-s + ⋯
L(s)  = 1  + 1.56i·5-s + 0.377·7-s + 0.908i·11-s + 1.08i·13-s + 0.336·17-s − 1.09i·19-s + 1.05·23-s − 1.45·25-s + 0.911i·29-s − 0.204·31-s + 0.591i·35-s + 1.55i·37-s + 0.642·41-s + 0.231i·43-s + 1.57·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 6048 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.779 - 0.626i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 6048 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.779 - 0.626i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(6048\)    =    \(2^{5} \cdot 3^{3} \cdot 7\)
Sign: $-0.779 - 0.626i$
Analytic conductor: \(48.2935\)
Root analytic conductor: \(6.94935\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{6048} (3025, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 6048,\ (\ :1/2),\ -0.779 - 0.626i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.939471868\)
\(L(\frac12)\) \(\approx\) \(1.939471868\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
good5 \( 1 - 3.50iT - 5T^{2} \)
11 \( 1 - 3.01iT - 11T^{2} \)
13 \( 1 - 3.90iT - 13T^{2} \)
17 \( 1 - 1.38T + 17T^{2} \)
19 \( 1 + 4.79iT - 19T^{2} \)
23 \( 1 - 5.06T + 23T^{2} \)
29 \( 1 - 4.91iT - 29T^{2} \)
31 \( 1 + 1.13T + 31T^{2} \)
37 \( 1 - 9.45iT - 37T^{2} \)
41 \( 1 - 4.11T + 41T^{2} \)
43 \( 1 - 1.51iT - 43T^{2} \)
47 \( 1 - 10.7T + 47T^{2} \)
53 \( 1 - 0.431iT - 53T^{2} \)
59 \( 1 + 7.40iT - 59T^{2} \)
61 \( 1 - 12.9iT - 61T^{2} \)
67 \( 1 + 3.36iT - 67T^{2} \)
71 \( 1 - 6.26T + 71T^{2} \)
73 \( 1 - 10.0T + 73T^{2} \)
79 \( 1 + 12.9T + 79T^{2} \)
83 \( 1 - 17.4iT - 83T^{2} \)
89 \( 1 + 0.818T + 89T^{2} \)
97 \( 1 + 11.4T + 97T^{2} \)
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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

−8.266501453236595982268475350327, −7.34120527676348929637540421458, −6.94321017238052101729412143438, −6.57200902529372915718819516506, −5.48582320777036646486076633230, −4.69050354640953909102381905893, −3.95285461611732286830926113178, −2.94534034144632051361694737611, −2.41667301605796098525325764047, −1.35416911155772787478846040610, 0.55030907290514497197411751403, 1.17701477855712497661007101952, 2.33166267519215332653749031767, 3.46938465717785764299637352667, 4.15551813386716660101334561895, 5.04562023087597780335091326478, 5.62167550200047941206602455885, 6.01626066622423739173224513025, 7.38064468718697120884040923020, 7.906160650127367072163979497998

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