Properties

Label 2-4014-1.1-c1-0-79
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 + 2.93·5-s + 2.50·7-s − 8-s − 2.93·10-s − 4.59·11-s − 4.69·13-s − 2.50·14-s + 16-s + 1.37·17-s − 0.873·19-s + 2.93·20-s + 4.59·22-s − 3.75·23-s + 3.62·25-s + 4.69·26-s + 2.50·28-s − 5.21·29-s + 0.980·31-s − 32-s − 1.37·34-s + 7.36·35-s − 3.23·37-s + 0.873·38-s − 2.93·40-s − 5.95·41-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.5·4-s + 1.31·5-s + 0.947·7-s − 0.353·8-s − 0.928·10-s − 1.38·11-s − 1.30·13-s − 0.669·14-s + 0.250·16-s + 0.334·17-s − 0.200·19-s + 0.656·20-s + 0.978·22-s − 0.781·23-s + 0.725·25-s + 0.920·26-s + 0.473·28-s − 0.968·29-s + 0.176·31-s − 0.176·32-s − 0.236·34-s + 1.24·35-s − 0.532·37-s + 0.141·38-s − 0.464·40-s − 0.929·41-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 \( 1 - 2.93T + 5T^{2} \)
7 \( 1 - 2.50T + 7T^{2} \)
11 \( 1 + 4.59T + 11T^{2} \)
13 \( 1 + 4.69T + 13T^{2} \)
17 \( 1 - 1.37T + 17T^{2} \)
19 \( 1 + 0.873T + 19T^{2} \)
23 \( 1 + 3.75T + 23T^{2} \)
29 \( 1 + 5.21T + 29T^{2} \)
31 \( 1 - 0.980T + 31T^{2} \)
37 \( 1 + 3.23T + 37T^{2} \)
41 \( 1 + 5.95T + 41T^{2} \)
43 \( 1 - 4.60T + 43T^{2} \)
47 \( 1 + 1.60T + 47T^{2} \)
53 \( 1 + 5.45T + 53T^{2} \)
59 \( 1 + 5.40T + 59T^{2} \)
61 \( 1 - 10.9T + 61T^{2} \)
67 \( 1 + 8.04T + 67T^{2} \)
71 \( 1 + 5.18T + 71T^{2} \)
73 \( 1 + 12.2T + 73T^{2} \)
79 \( 1 + 2.39T + 79T^{2} \)
83 \( 1 - 3.87T + 83T^{2} \)
89 \( 1 + 3.24T + 89T^{2} \)
97 \( 1 - 5.16T + 97T^{2} \)
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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

−7.973622273100387370568870107573, −7.60771203227378113768192768968, −6.72593234442903408503098864232, −5.70036811604819580974997186431, −5.33060590648866403708299548995, −4.50289996410224246416581467565, −2.99319709785220111912756857879, −2.18659447899924200275657394634, −1.63597781482082914912235561339, 0, 1.63597781482082914912235561339, 2.18659447899924200275657394634, 2.99319709785220111912756857879, 4.50289996410224246416581467565, 5.33060590648866403708299548995, 5.70036811604819580974997186431, 6.72593234442903408503098864232, 7.60771203227378113768192768968, 7.973622273100387370568870107573

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