Properties

Label 2-4004-77.76-c1-0-77
Degree $2$
Conductor $4004$
Sign $-0.443 + 0.896i$
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  + 0.968i·3-s + 0.815i·5-s + (−2.53 − 0.768i)7-s + 2.06·9-s + (0.542 − 3.27i)11-s + 13-s − 0.789·15-s − 3.02·17-s − 2.23·19-s + (0.744 − 2.45i)21-s − 0.0738·23-s + 4.33·25-s + 4.90i·27-s + 2.16i·29-s + 0.394i·31-s + ⋯
L(s)  = 1  + 0.558i·3-s + 0.364i·5-s + (−0.956 − 0.290i)7-s + 0.687·9-s + (0.163 − 0.986i)11-s + 0.277·13-s − 0.203·15-s − 0.733·17-s − 0.512·19-s + (0.162 − 0.534i)21-s − 0.0153·23-s + 0.867·25-s + 0.943i·27-s + 0.401i·29-s + 0.0707i·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4004 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.443 + 0.896i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4004 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.443 + 0.896i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4004\)    =    \(2^{2} \cdot 7 \cdot 11 \cdot 13\)
Sign: $-0.443 + 0.896i$
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: \((2,\ 4004,\ (\ :1/2),\ -0.443 + 0.896i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.5422127603\)
\(L(\frac12)\) \(\approx\) \(0.5422127603\)
\(L(\frac{3}{2})\) 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 \( 1 + (2.53 + 0.768i)T \)
11 \( 1 + (-0.542 + 3.27i)T \)
13 \( 1 - T \)
good3 \( 1 - 0.968iT - 3T^{2} \)
5 \( 1 - 0.815iT - 5T^{2} \)
17 \( 1 + 3.02T + 17T^{2} \)
19 \( 1 + 2.23T + 19T^{2} \)
23 \( 1 + 0.0738T + 23T^{2} \)
29 \( 1 - 2.16iT - 29T^{2} \)
31 \( 1 - 0.394iT - 31T^{2} \)
37 \( 1 + 5.14T + 37T^{2} \)
41 \( 1 + 10.5T + 41T^{2} \)
43 \( 1 + 5.58iT - 43T^{2} \)
47 \( 1 + 6.69iT - 47T^{2} \)
53 \( 1 - 0.252T + 53T^{2} \)
59 \( 1 + 5.71iT - 59T^{2} \)
61 \( 1 + 3.56T + 61T^{2} \)
67 \( 1 + 10.3T + 67T^{2} \)
71 \( 1 + 9.86T + 71T^{2} \)
73 \( 1 + 3.58T + 73T^{2} \)
79 \( 1 - 9.98iT - 79T^{2} \)
83 \( 1 + 10.1T + 83T^{2} \)
89 \( 1 - 2.33iT - 89T^{2} \)
97 \( 1 + 8.67iT - 97T^{2} \)
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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

−8.541645229296365882489605887325, −7.17601935367406540507503483777, −6.83625862746288925102758862308, −6.09303315734587215144889742708, −5.18288035660930494912369196921, −4.26439678962198251374940323756, −3.55074214734986768845669054920, −2.95143070155342935074759838832, −1.59795222974677912942711370876, −0.15562961414543632233229206373, 1.30296282994315079034697149388, 2.17313210825110903205824496330, 3.17329866925345859325476420845, 4.25974320970996246526003620234, 4.78442777802240892896578514344, 5.94327140535394196777884658254, 6.60947019789025828347377481074, 7.07458153326940114591590722263, 7.86308728140574257909146375086, 8.827450622765461409008728758537

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