Properties

Label 2-4004-1.1-c1-0-43
Degree $2$
Conductor $4004$
Sign $1$
Analytic cond. $31.9721$
Root an. cond. $5.65438$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2·3-s + 4·5-s + 7-s + 9-s + 11-s − 13-s + 8·15-s + 2·17-s + 4·19-s + 2·21-s + 8·23-s + 11·25-s − 4·27-s − 10·29-s + 8·31-s + 2·33-s + 4·35-s + 2·37-s − 2·39-s − 10·41-s − 10·43-s + 4·45-s − 12·47-s + 49-s + 4·51-s − 10·53-s + 4·55-s + ⋯
L(s)  = 1  + 1.15·3-s + 1.78·5-s + 0.377·7-s + 1/3·9-s + 0.301·11-s − 0.277·13-s + 2.06·15-s + 0.485·17-s + 0.917·19-s + 0.436·21-s + 1.66·23-s + 11/5·25-s − 0.769·27-s − 1.85·29-s + 1.43·31-s + 0.348·33-s + 0.676·35-s + 0.328·37-s − 0.320·39-s − 1.56·41-s − 1.52·43-s + 0.596·45-s − 1.75·47-s + 1/7·49-s + 0.560·51-s − 1.37·53-s + 0.539·55-s + ⋯

Functional equation

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

Invariants

Degree: \(2\)
Conductor: \(4004\)    =    \(2^{2} \cdot 7 \cdot 11 \cdot 13\)
Sign: $1$
Analytic conductor: \(31.9721\)
Root analytic conductor: \(5.65438\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4004,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.505094635\)
\(L(\frac12)\) \(\approx\) \(4.505094635\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
11 \( 1 - T \)
13 \( 1 + T \)
good3 \( 1 - 2 T + p T^{2} \)
5 \( 1 - 4 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 - 8 T + p T^{2} \)
29 \( 1 + 10 T + p T^{2} \)
31 \( 1 - 8 T + p T^{2} \)
37 \( 1 - 2 T + p T^{2} \)
41 \( 1 + 10 T + p T^{2} \)
43 \( 1 + 10 T + p T^{2} \)
47 \( 1 + 12 T + p T^{2} \)
53 \( 1 + 10 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 2 T + p T^{2} \)
79 \( 1 - 10 T + p T^{2} \)
83 \( 1 + 4 T + p T^{2} \)
89 \( 1 - 12 T + p T^{2} \)
97 \( 1 + 8 T + p T^{2} \)
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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

−8.575172119398585934360496177317, −7.86392127858322128221830575282, −6.97363537531385285180830273371, −6.30620015862887518758120058348, −5.28687177524332969790499527324, −4.97769517672466023564189186272, −3.46951794795085193016933303588, −2.91598702828819945074221888314, −1.98833431488114325574814109799, −1.33064476050119544753558694072, 1.33064476050119544753558694072, 1.98833431488114325574814109799, 2.91598702828819945074221888314, 3.46951794795085193016933303588, 4.97769517672466023564189186272, 5.28687177524332969790499527324, 6.30620015862887518758120058348, 6.97363537531385285180830273371, 7.86392127858322128221830575282, 8.575172119398585934360496177317

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