Properties

Label 2-4029-1.1-c1-0-100
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  − 0.319·2-s + 3-s − 1.89·4-s − 2.81·5-s − 0.319·6-s − 2.62·7-s + 1.24·8-s + 9-s + 0.897·10-s − 1.49·11-s − 1.89·12-s + 1.38·13-s + 0.839·14-s − 2.81·15-s + 3.39·16-s − 17-s − 0.319·18-s + 5.81·19-s + 5.33·20-s − 2.62·21-s + 0.477·22-s + 2.82·23-s + 1.24·24-s + 2.89·25-s − 0.442·26-s + 27-s + 4.98·28-s + ⋯
L(s)  = 1  − 0.225·2-s + 0.577·3-s − 0.949·4-s − 1.25·5-s − 0.130·6-s − 0.993·7-s + 0.440·8-s + 0.333·9-s + 0.283·10-s − 0.451·11-s − 0.547·12-s + 0.383·13-s + 0.224·14-s − 0.725·15-s + 0.849·16-s − 0.242·17-s − 0.0752·18-s + 1.33·19-s + 1.19·20-s − 0.573·21-s + 0.101·22-s + 0.588·23-s + 0.254·24-s + 0.579·25-s − 0.0866·26-s + 0.192·27-s + 0.942·28-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 \( 1 + 0.319T + 2T^{2} \)
5 \( 1 + 2.81T + 5T^{2} \)
7 \( 1 + 2.62T + 7T^{2} \)
11 \( 1 + 1.49T + 11T^{2} \)
13 \( 1 - 1.38T + 13T^{2} \)
19 \( 1 - 5.81T + 19T^{2} \)
23 \( 1 - 2.82T + 23T^{2} \)
29 \( 1 - 0.415T + 29T^{2} \)
31 \( 1 + 0.794T + 31T^{2} \)
37 \( 1 - 3.13T + 37T^{2} \)
41 \( 1 - 7.83T + 41T^{2} \)
43 \( 1 + 4.83T + 43T^{2} \)
47 \( 1 - 6.29T + 47T^{2} \)
53 \( 1 + 13.5T + 53T^{2} \)
59 \( 1 + 1.18T + 59T^{2} \)
61 \( 1 - 12.9T + 61T^{2} \)
67 \( 1 - 2.97T + 67T^{2} \)
71 \( 1 + 9.04T + 71T^{2} \)
73 \( 1 - 1.42T + 73T^{2} \)
83 \( 1 + 1.32T + 83T^{2} \)
89 \( 1 + 18.3T + 89T^{2} \)
97 \( 1 + 5.95T + 97T^{2} \)
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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

−8.089157676372583243582720861037, −7.57738843791517659041314788087, −6.88634424913950625593332718981, −5.79369860373260373676370380904, −4.89065602750309278250592837053, −4.08383252129581740685472442331, −3.47067615942680060997110538073, −2.81256223281406515662651852656, −1.09325542139064300993100098093, 0, 1.09325542139064300993100098093, 2.81256223281406515662651852656, 3.47067615942680060997110538073, 4.08383252129581740685472442331, 4.89065602750309278250592837053, 5.79369860373260373676370380904, 6.88634424913950625593332718981, 7.57738843791517659041314788087, 8.089157676372583243582720861037

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