Properties

Label 2-4014-1.1-c1-0-76
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 4-s − 2.40·5-s + 2.01·7-s + 8-s − 2.40·10-s − 4.74·11-s − 1.18·13-s + 2.01·14-s + 16-s − 2.84·17-s + 6.39·19-s − 2.40·20-s − 4.74·22-s + 3.82·23-s + 0.785·25-s − 1.18·26-s + 2.01·28-s − 1.12·29-s + 4.42·31-s + 32-s − 2.84·34-s − 4.84·35-s − 4.49·37-s + 6.39·38-s − 2.40·40-s − 12.3·41-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.5·4-s − 1.07·5-s + 0.761·7-s + 0.353·8-s − 0.760·10-s − 1.42·11-s − 0.329·13-s + 0.538·14-s + 0.250·16-s − 0.690·17-s + 1.46·19-s − 0.537·20-s − 1.01·22-s + 0.796·23-s + 0.157·25-s − 0.233·26-s + 0.380·28-s − 0.209·29-s + 0.795·31-s + 0.176·32-s − 0.488·34-s − 0.818·35-s − 0.739·37-s + 1.03·38-s − 0.380·40-s − 1.93·41-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: \(1\)
Selberg data: \((2,\ 4014,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 + 2.40T + 5T^{2} \)
7 \( 1 - 2.01T + 7T^{2} \)
11 \( 1 + 4.74T + 11T^{2} \)
13 \( 1 + 1.18T + 13T^{2} \)
17 \( 1 + 2.84T + 17T^{2} \)
19 \( 1 - 6.39T + 19T^{2} \)
23 \( 1 - 3.82T + 23T^{2} \)
29 \( 1 + 1.12T + 29T^{2} \)
31 \( 1 - 4.42T + 31T^{2} \)
37 \( 1 + 4.49T + 37T^{2} \)
41 \( 1 + 12.3T + 41T^{2} \)
43 \( 1 + 2.24T + 43T^{2} \)
47 \( 1 - 3.85T + 47T^{2} \)
53 \( 1 + 8.02T + 53T^{2} \)
59 \( 1 + 8.06T + 59T^{2} \)
61 \( 1 + 0.752T + 61T^{2} \)
67 \( 1 + 5.18T + 67T^{2} \)
71 \( 1 - 10.8T + 71T^{2} \)
73 \( 1 + 13.8T + 73T^{2} \)
79 \( 1 + 1.50T + 79T^{2} \)
83 \( 1 + 2.56T + 83T^{2} \)
89 \( 1 + 8.08T + 89T^{2} \)
97 \( 1 - 2.17T + 97T^{2} \)
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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

−7.957605404160542155683667132838, −7.39224525696560411736523577786, −6.75060035300481606184524510188, −5.53049102736003147178346637698, −4.98509938568050514557777223497, −4.45051039165186751977238154506, −3.37049355893131588760479551436, −2.77411492682191424164672791509, −1.55695054665038699785426099275, 0, 1.55695054665038699785426099275, 2.77411492682191424164672791509, 3.37049355893131588760479551436, 4.45051039165186751977238154506, 4.98509938568050514557777223497, 5.53049102736003147178346637698, 6.75060035300481606184524510188, 7.39224525696560411736523577786, 7.957605404160542155683667132838

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