Properties

Label 2-4004-77.76-c1-0-68
Degree $2$
Conductor $4004$
Sign $-0.577 + 0.816i$
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

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 1.76i·3-s − 1.09i·5-s + (−1.82 + 1.91i)7-s − 0.106·9-s + (3.28 − 0.475i)11-s + 13-s − 1.93·15-s + 3.56·17-s − 6.44·19-s + (3.38 + 3.21i)21-s − 7.65·23-s + 3.79·25-s − 5.10i·27-s + 4.80i·29-s − 2.61i·31-s + ⋯
L(s)  = 1  − 1.01i·3-s − 0.490i·5-s + (−0.688 + 0.725i)7-s − 0.0354·9-s + (0.989 − 0.143i)11-s + 0.277·13-s − 0.499·15-s + 0.863·17-s − 1.47·19-s + (0.737 + 0.700i)21-s − 1.59·23-s + 0.759·25-s − 0.981i·27-s + 0.892i·29-s − 0.469i·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4004 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.577 + 0.816i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4004 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.577 + 0.816i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4004\)    =    \(2^{2} \cdot 7 \cdot 11 \cdot 13\)
Sign: $-0.577 + 0.816i$
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: \((2,\ 4004,\ (\ :1/2),\ -0.577 + 0.816i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.578731994\)
\(L(\frac12)\) \(\approx\) \(1.578731994\)
\(L(\frac{3}{2})\) 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 \( 1 + (1.82 - 1.91i)T \)
11 \( 1 + (-3.28 + 0.475i)T \)
13 \( 1 - T \)
good3 \( 1 + 1.76iT - 3T^{2} \)
5 \( 1 + 1.09iT - 5T^{2} \)
17 \( 1 - 3.56T + 17T^{2} \)
19 \( 1 + 6.44T + 19T^{2} \)
23 \( 1 + 7.65T + 23T^{2} \)
29 \( 1 - 4.80iT - 29T^{2} \)
31 \( 1 + 2.61iT - 31T^{2} \)
37 \( 1 + 0.983T + 37T^{2} \)
41 \( 1 - 10.2T + 41T^{2} \)
43 \( 1 + 9.59iT - 43T^{2} \)
47 \( 1 + 0.484iT - 47T^{2} \)
53 \( 1 - 6.12T + 53T^{2} \)
59 \( 1 + 12.7iT - 59T^{2} \)
61 \( 1 + 10.7T + 61T^{2} \)
67 \( 1 - 6.00T + 67T^{2} \)
71 \( 1 - 7.48T + 71T^{2} \)
73 \( 1 - 3.59T + 73T^{2} \)
79 \( 1 - 0.469iT - 79T^{2} \)
83 \( 1 + 0.346T + 83T^{2} \)
89 \( 1 + 13.1iT - 89T^{2} \)
97 \( 1 + 15.8iT - 97T^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−8.266436508798688583387471215840, −7.43073500550307915790847345879, −6.56997646014026004953872232781, −6.20467954476224634863375816458, −5.44351841132655549695882830534, −4.27789810985955438763086330394, −3.57234205030564279042212498422, −2.35618277764239872254601387244, −1.62272571419736087874585422350, −0.50102496924042858750020741987, 1.14938374839850481647286869851, 2.52491887977198732033150430231, 3.60475570307365883361464969356, 4.04084323331856888069080540389, 4.62904217886203666652714664629, 5.94127262130667172723212314697, 6.38654004964303936529498137962, 7.17866965318552618210521143747, 7.972258993494528262297875559310, 8.874732054340598810811766565216

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