Properties

Label 2-4004-77.76-c1-0-59
Degree $2$
Conductor $4004$
Sign $0.447 + 0.894i$
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  + 2.95i·3-s − 1.47i·5-s + (−0.700 + 2.55i)7-s − 5.71·9-s + (−2.46 + 2.21i)11-s − 13-s + 4.35·15-s + 0.856·17-s − 2.02·19-s + (−7.53 − 2.06i)21-s − 5.44·23-s + 2.82·25-s − 8.02i·27-s − 7.20i·29-s + 8.75i·31-s + ⋯
L(s)  = 1  + 1.70i·3-s − 0.659i·5-s + (−0.264 + 0.964i)7-s − 1.90·9-s + (−0.743 + 0.668i)11-s − 0.277·13-s + 1.12·15-s + 0.207·17-s − 0.464·19-s + (−1.64 − 0.451i)21-s − 1.13·23-s + 0.565·25-s − 1.54i·27-s − 1.33i·29-s + 1.57i·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4004 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.447 + 0.894i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4004 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.447 + 0.894i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4004\)    =    \(2^{2} \cdot 7 \cdot 11 \cdot 13\)
Sign: $0.447 + 0.894i$
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: \((2,\ 4004,\ (\ :1/2),\ 0.447 + 0.894i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.04212294852\)
\(L(\frac12)\) \(\approx\) \(0.04212294852\)
\(L(\frac{3}{2})\) 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 \( 1 + (0.700 - 2.55i)T \)
11 \( 1 + (2.46 - 2.21i)T \)
13 \( 1 + T \)
good3 \( 1 - 2.95iT - 3T^{2} \)
5 \( 1 + 1.47iT - 5T^{2} \)
17 \( 1 - 0.856T + 17T^{2} \)
19 \( 1 + 2.02T + 19T^{2} \)
23 \( 1 + 5.44T + 23T^{2} \)
29 \( 1 + 7.20iT - 29T^{2} \)
31 \( 1 - 8.75iT - 31T^{2} \)
37 \( 1 + 0.648T + 37T^{2} \)
41 \( 1 + 0.228T + 41T^{2} \)
43 \( 1 + 3.56iT - 43T^{2} \)
47 \( 1 + 0.0660iT - 47T^{2} \)
53 \( 1 + 8.15T + 53T^{2} \)
59 \( 1 + 8.61iT - 59T^{2} \)
61 \( 1 - 2.74T + 61T^{2} \)
67 \( 1 - 2.46T + 67T^{2} \)
71 \( 1 + 2.94T + 71T^{2} \)
73 \( 1 - 10.9T + 73T^{2} \)
79 \( 1 - 11.5iT - 79T^{2} \)
83 \( 1 - 3.70T + 83T^{2} \)
89 \( 1 + 1.53iT - 89T^{2} \)
97 \( 1 - 1.74iT - 97T^{2} \)
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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

−8.468878172991048909641853276615, −7.978890692431668511338425207911, −6.68086025143623777274379689335, −5.76482343422670144500666406493, −5.11970341888620463905792544590, −4.68469733434112887581662752459, −3.83507291591128386571111194414, −2.93340172810235278321115494643, −2.05373537876999549040466901115, −0.01310802641914502317518850241, 1.01407504771262562983127020101, 2.13180088206133567052234112379, 2.90263302293658160239241722548, 3.73715244423717512885972161836, 4.97826172376784079936944615997, 6.05439034591306333028205215676, 6.41615109327860189133762468580, 7.20572202222559498194406176058, 7.71010423793786919755719936957, 8.176869576169498135630723640499

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