Properties

Label 2-4029-1.1-c1-0-115
Degree $2$
Conductor $4029$
Sign $-1$
Analytic cond. $32.1717$
Root an. cond. $5.67201$
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  − 2.21·2-s − 3-s + 2.90·4-s − 1.68·5-s + 2.21·6-s + 7-s − 2·8-s + 9-s + 3.73·10-s + 5.80·11-s − 2.90·12-s + 1.09·13-s − 2.21·14-s + 1.68·15-s − 1.37·16-s + 17-s − 2.21·18-s + 1.90·19-s − 4.90·20-s − 21-s − 12.8·22-s − 1.83·23-s + 2·24-s − 2.14·25-s − 2.42·26-s − 27-s + 2.90·28-s + ⋯
L(s)  = 1  − 1.56·2-s − 0.577·3-s + 1.45·4-s − 0.755·5-s + 0.903·6-s + 0.377·7-s − 0.707·8-s + 0.333·9-s + 1.18·10-s + 1.75·11-s − 0.838·12-s + 0.304·13-s − 0.591·14-s + 0.436·15-s − 0.344·16-s + 0.242·17-s − 0.521·18-s + 0.436·19-s − 1.09·20-s − 0.218·21-s − 2.74·22-s − 0.382·23-s + 0.408·24-s − 0.429·25-s − 0.476·26-s − 0.192·27-s + 0.548·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4029 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4029 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4029\)    =    \(3 \cdot 17 \cdot 79\)
Sign: $-1$
Analytic conductor: \(32.1717\)
Root analytic conductor: \(5.67201\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4029,\ (\ :1/2),\ -1)\)

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)$
bad3 \( 1 + T \)
17 \( 1 - T \)
79 \( 1 - T \)
good2 \( 1 + 2.21T + 2T^{2} \)
5 \( 1 + 1.68T + 5T^{2} \)
7 \( 1 - T + 7T^{2} \)
11 \( 1 - 5.80T + 11T^{2} \)
13 \( 1 - 1.09T + 13T^{2} \)
19 \( 1 - 1.90T + 19T^{2} \)
23 \( 1 + 1.83T + 23T^{2} \)
29 \( 1 - 5.80T + 29T^{2} \)
31 \( 1 + 9.80T + 31T^{2} \)
37 \( 1 + 6.37T + 37T^{2} \)
41 \( 1 + 9.61T + 41T^{2} \)
43 \( 1 + 4.23T + 43T^{2} \)
47 \( 1 - 0.785T + 47T^{2} \)
53 \( 1 - 14.4T + 53T^{2} \)
59 \( 1 + 2.59T + 59T^{2} \)
61 \( 1 + 10.0T + 61T^{2} \)
67 \( 1 - 7.13T + 67T^{2} \)
71 \( 1 + 0.407T + 71T^{2} \)
73 \( 1 + 0.260T + 73T^{2} \)
83 \( 1 - 3.03T + 83T^{2} \)
89 \( 1 + 14.6T + 89T^{2} \)
97 \( 1 - 3.11T + 97T^{2} \)
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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

−8.291546743712249470932338908687, −7.37175633377474571129799991821, −6.92810216999407434916131898409, −6.20201726466292473034902984876, −5.15557459913576389999642639889, −4.14637997021622905044651021971, −3.45699692394867264586168534729, −1.83099752204562142971899098118, −1.18828196683374123072640667184, 0, 1.18828196683374123072640667184, 1.83099752204562142971899098118, 3.45699692394867264586168534729, 4.14637997021622905044651021971, 5.15557459913576389999642639889, 6.20201726466292473034902984876, 6.92810216999407434916131898409, 7.37175633377474571129799991821, 8.291546743712249470932338908687

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