Properties

Label 2-4014-1.1-c1-0-1
Degree $2$
Conductor $4014$
Sign $1$
Analytic cond. $32.0519$
Root an. cond. $5.66144$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s + 4-s − 3.79·5-s − 2.04·7-s − 8-s + 3.79·10-s + 3.58·11-s − 1.68·13-s + 2.04·14-s + 16-s − 7.06·17-s + 6.27·19-s − 3.79·20-s − 3.58·22-s − 5.91·23-s + 9.37·25-s + 1.68·26-s − 2.04·28-s − 1.71·29-s − 6.59·31-s − 32-s + 7.06·34-s + 7.75·35-s − 6.84·37-s − 6.27·38-s + 3.79·40-s − 7.17·41-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.5·4-s − 1.69·5-s − 0.773·7-s − 0.353·8-s + 1.19·10-s + 1.08·11-s − 0.466·13-s + 0.546·14-s + 0.250·16-s − 1.71·17-s + 1.43·19-s − 0.847·20-s − 0.764·22-s − 1.23·23-s + 1.87·25-s + 0.330·26-s − 0.386·28-s − 0.317·29-s − 1.18·31-s − 0.176·32-s + 1.21·34-s + 1.31·35-s − 1.12·37-s − 1.01·38-s + 0.599·40-s − 1.12·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4014 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4014 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4014\)    =    \(2 \cdot 3^{2} \cdot 223\)
Sign: $1$
Analytic conductor: \(32.0519\)
Root analytic conductor: \(5.66144\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4014,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.3778346481\)
\(L(\frac12)\) \(\approx\) \(0.3778346481\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
3 \( 1 \)
223 \( 1 + T \)
good5 \( 1 + 3.79T + 5T^{2} \)
7 \( 1 + 2.04T + 7T^{2} \)
11 \( 1 - 3.58T + 11T^{2} \)
13 \( 1 + 1.68T + 13T^{2} \)
17 \( 1 + 7.06T + 17T^{2} \)
19 \( 1 - 6.27T + 19T^{2} \)
23 \( 1 + 5.91T + 23T^{2} \)
29 \( 1 + 1.71T + 29T^{2} \)
31 \( 1 + 6.59T + 31T^{2} \)
37 \( 1 + 6.84T + 37T^{2} \)
41 \( 1 + 7.17T + 41T^{2} \)
43 \( 1 - 8.20T + 43T^{2} \)
47 \( 1 + 4.20T + 47T^{2} \)
53 \( 1 + 2.24T + 53T^{2} \)
59 \( 1 - 11.2T + 59T^{2} \)
61 \( 1 - 2.28T + 61T^{2} \)
67 \( 1 + 9.15T + 67T^{2} \)
71 \( 1 + 10.1T + 71T^{2} \)
73 \( 1 - 0.168T + 73T^{2} \)
79 \( 1 - 4.46T + 79T^{2} \)
83 \( 1 - 17.1T + 83T^{2} \)
89 \( 1 + 8.00T + 89T^{2} \)
97 \( 1 + 17.4T + 97T^{2} \)
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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

−8.447762030824287499398842073962, −7.73854315356308584980136078260, −6.98270014490855676194643686775, −6.72074565624622370463756086423, −5.56208124310393267026620848731, −4.41682385637001202062519445281, −3.76174406293905721617945093936, −3.09981768518117415271961038573, −1.81038240964575695895625880099, −0.37957003176339872126792791663, 0.37957003176339872126792791663, 1.81038240964575695895625880099, 3.09981768518117415271961038573, 3.76174406293905721617945093936, 4.41682385637001202062519445281, 5.56208124310393267026620848731, 6.72074565624622370463756086423, 6.98270014490855676194643686775, 7.73854315356308584980136078260, 8.447762030824287499398842073962

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