Properties

Label 2-4004-77.76-c1-0-12
Degree $2$
Conductor $4004$
Sign $-0.638 - 0.769i$
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  + 1.12i·3-s + 0.542i·5-s + (−1.59 − 2.11i)7-s + 1.73·9-s + (−3.31 + 0.157i)11-s − 13-s − 0.610·15-s − 4.02·17-s + 5.33·19-s + (2.37 − 1.78i)21-s − 0.782·23-s + 4.70·25-s + 5.32i·27-s − 1.41i·29-s − 1.44i·31-s + ⋯
L(s)  = 1  + 0.649i·3-s + 0.242i·5-s + (−0.601 − 0.799i)7-s + 0.578·9-s + (−0.998 + 0.0473i)11-s − 0.277·13-s − 0.157·15-s − 0.975·17-s + 1.22·19-s + (0.518 − 0.390i)21-s − 0.163·23-s + 0.941·25-s + 1.02i·27-s − 0.263i·29-s − 0.259i·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4004 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.638 - 0.769i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4004 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.638 - 0.769i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4004\)    =    \(2^{2} \cdot 7 \cdot 11 \cdot 13\)
Sign: $-0.638 - 0.769i$
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: \((2,\ 4004,\ (\ :1/2),\ -0.638 - 0.769i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.004802952\)
\(L(\frac12)\) \(\approx\) \(1.004802952\)
\(L(\frac{3}{2})\) 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 \( 1 + (1.59 + 2.11i)T \)
11 \( 1 + (3.31 - 0.157i)T \)
13 \( 1 + T \)
good3 \( 1 - 1.12iT - 3T^{2} \)
5 \( 1 - 0.542iT - 5T^{2} \)
17 \( 1 + 4.02T + 17T^{2} \)
19 \( 1 - 5.33T + 19T^{2} \)
23 \( 1 + 0.782T + 23T^{2} \)
29 \( 1 + 1.41iT - 29T^{2} \)
31 \( 1 + 1.44iT - 31T^{2} \)
37 \( 1 - 7.61T + 37T^{2} \)
41 \( 1 + 2.96T + 41T^{2} \)
43 \( 1 + 1.89iT - 43T^{2} \)
47 \( 1 - 12.1iT - 47T^{2} \)
53 \( 1 + 8.00T + 53T^{2} \)
59 \( 1 - 11.0iT - 59T^{2} \)
61 \( 1 + 2.17T + 61T^{2} \)
67 \( 1 + 4.82T + 67T^{2} \)
71 \( 1 + 7.39T + 71T^{2} \)
73 \( 1 - 2.62T + 73T^{2} \)
79 \( 1 - 11.5iT - 79T^{2} \)
83 \( 1 + 8.51T + 83T^{2} \)
89 \( 1 - 4.14iT - 89T^{2} \)
97 \( 1 - 2.96iT - 97T^{2} \)
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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

−8.856283769936727949434836769003, −7.76591293827940743820470191313, −7.33340608642632155535868398044, −6.59901804540155670133084714132, −5.71157296494134923409195480274, −4.72001077745399782344259610924, −4.30305165044527445799233790756, −3.27393934775871411880278951733, −2.60236837957438984033679355804, −1.12941384036441627359254626113, 0.30944580558932812507404175683, 1.64538769169383263337997037738, 2.56418012814144086106299744522, 3.30174480911065692269136485439, 4.58024393779414466111204028110, 5.19157433290386613522325005399, 6.05117120577450926508259611964, 6.78442786382759868538740156327, 7.39763333436636487097137583146, 8.151376934793826135402127918856

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