Properties

Label 2-4004-77.76-c1-0-53
Degree $2$
Conductor $4004$
Sign $0.714 - 0.699i$
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  + 2.99i·3-s − 1.25i·5-s + (2.36 − 1.18i)7-s − 5.94·9-s + (−3.16 + 1.00i)11-s − 13-s + 3.74·15-s + 5.49·17-s + 3.45·19-s + (3.55 + 7.06i)21-s + 0.0769·23-s + 3.42·25-s − 8.79i·27-s − 1.19i·29-s − 10.2i·31-s + ⋯
L(s)  = 1  + 1.72i·3-s − 0.560i·5-s + (0.893 − 0.449i)7-s − 1.98·9-s + (−0.952 + 0.303i)11-s − 0.277·13-s + 0.967·15-s + 1.33·17-s + 0.791·19-s + (0.775 + 1.54i)21-s + 0.0160·23-s + 0.685·25-s − 1.69i·27-s − 0.222i·29-s − 1.84i·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4004 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.714 - 0.699i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4004 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.714 - 0.699i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4004\)    =    \(2^{2} \cdot 7 \cdot 11 \cdot 13\)
Sign: $0.714 - 0.699i$
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: \((2,\ 4004,\ (\ :1/2),\ 0.714 - 0.699i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.984339223\)
\(L(\frac12)\) \(\approx\) \(1.984339223\)
\(L(\frac{3}{2})\) 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 \( 1 + (-2.36 + 1.18i)T \)
11 \( 1 + (3.16 - 1.00i)T \)
13 \( 1 + T \)
good3 \( 1 - 2.99iT - 3T^{2} \)
5 \( 1 + 1.25iT - 5T^{2} \)
17 \( 1 - 5.49T + 17T^{2} \)
19 \( 1 - 3.45T + 19T^{2} \)
23 \( 1 - 0.0769T + 23T^{2} \)
29 \( 1 + 1.19iT - 29T^{2} \)
31 \( 1 + 10.2iT - 31T^{2} \)
37 \( 1 - 2.73T + 37T^{2} \)
41 \( 1 + 4.91T + 41T^{2} \)
43 \( 1 + 9.53iT - 43T^{2} \)
47 \( 1 + 0.917iT - 47T^{2} \)
53 \( 1 - 7.45T + 53T^{2} \)
59 \( 1 - 10.7iT - 59T^{2} \)
61 \( 1 + 11.0T + 61T^{2} \)
67 \( 1 + 9.82T + 67T^{2} \)
71 \( 1 - 16.6T + 71T^{2} \)
73 \( 1 - 14.4T + 73T^{2} \)
79 \( 1 + 7.54iT - 79T^{2} \)
83 \( 1 - 7.11T + 83T^{2} \)
89 \( 1 + 3.72iT - 89T^{2} \)
97 \( 1 + 7.07iT - 97T^{2} \)
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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

−8.680793167786295495888010418476, −7.85319280877638891237365304189, −7.42943471548663245901568718916, −5.90146246209421822764600605418, −5.19850069062180786906636299708, −4.88566444041661240710512766735, −4.07703968286016338613687044129, −3.34295539286390593000120855129, −2.28142057707166968120550968062, −0.73883349326847767033329887607, 0.929774698465912865937039803849, 1.74604155948059439970619927236, 2.76025410015650624852009261624, 3.22820115964361499363371137809, 5.02099572391018612786206727927, 5.39971682296916219527416646012, 6.32270382216909185750192352011, 6.98655850796622317295133755512, 7.74186960524477865956665733110, 8.004444230865431478009377884839

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