Properties

Label 2-4004-77.76-c1-0-29
Degree $2$
Conductor $4004$
Sign $0.722 - 0.691i$
Analytic cond. $31.9721$
Root an. cond. $5.65438$
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  − 1.77i·3-s + 3.16i·5-s + (0.435 + 2.60i)7-s − 0.160·9-s + (−1.86 − 2.74i)11-s + 13-s + 5.62·15-s + 2.82·17-s + 2.08·19-s + (4.63 − 0.773i)21-s + 7.03·23-s − 5.00·25-s − 5.04i·27-s + 8.40i·29-s + 7.59i·31-s + ⋯
L(s)  = 1  − 1.02i·3-s + 1.41i·5-s + (0.164 + 0.986i)7-s − 0.0534·9-s + (−0.563 − 0.826i)11-s + 0.277·13-s + 1.45·15-s + 0.685·17-s + 0.478·19-s + (1.01 − 0.168i)21-s + 1.46·23-s − 1.00·25-s − 0.971i·27-s + 1.56i·29-s + 1.36i·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4004 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.722 - 0.691i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4004 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.722 - 0.691i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4004\)    =    \(2^{2} \cdot 7 \cdot 11 \cdot 13\)
Sign: $0.722 - 0.691i$
Analytic conductor: \(31.9721\)
Root analytic conductor: \(5.65438\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{4004} (3849, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 4004,\ (\ :1/2),\ 0.722 - 0.691i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.992839041\)
\(L(\frac12)\) \(\approx\) \(1.992839041\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
7 \( 1 + (-0.435 - 2.60i)T \)
11 \( 1 + (1.86 + 2.74i)T \)
13 \( 1 - T \)
good3 \( 1 + 1.77iT - 3T^{2} \)
5 \( 1 - 3.16iT - 5T^{2} \)
17 \( 1 - 2.82T + 17T^{2} \)
19 \( 1 - 2.08T + 19T^{2} \)
23 \( 1 - 7.03T + 23T^{2} \)
29 \( 1 - 8.40iT - 29T^{2} \)
31 \( 1 - 7.59iT - 31T^{2} \)
37 \( 1 + 6.03T + 37T^{2} \)
41 \( 1 - 1.64T + 41T^{2} \)
43 \( 1 + 8.16iT - 43T^{2} \)
47 \( 1 + 8.73iT - 47T^{2} \)
53 \( 1 - 0.279T + 53T^{2} \)
59 \( 1 - 4.51iT - 59T^{2} \)
61 \( 1 - 13.5T + 61T^{2} \)
67 \( 1 - 5.22T + 67T^{2} \)
71 \( 1 + 15.8T + 71T^{2} \)
73 \( 1 + 5.00T + 73T^{2} \)
79 \( 1 - 5.00iT - 79T^{2} \)
83 \( 1 - 2.92T + 83T^{2} \)
89 \( 1 - 10.7iT - 89T^{2} \)
97 \( 1 + 12.9iT - 97T^{2} \)
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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

−8.547379891970497093243291406144, −7.59550794956465344775195498222, −6.98474363223603241961989519137, −6.62351699161112677552965478914, −5.59001289379683041672549524404, −5.17583711146265769871104219698, −3.46582522632408126253045693585, −3.02993800029547332312082520370, −2.16924891781583428312870183825, −1.10926218384948815391375592954, 0.67058682523798473816423550590, 1.61005806172993187576108551279, 3.07503277355492663136419126165, 4.10403054023455298317488756974, 4.53339015534816343810686412563, 5.08116795207756614011872175648, 5.86079784875244853139170455917, 7.10855223452714266309270710952, 7.71324057246020258560918149248, 8.386504122511404741253860967583

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