Properties

Label 2-4029-1.1-c1-0-157
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  − 1.06·2-s − 3-s − 0.867·4-s + 2.98·5-s + 1.06·6-s − 1.35·7-s + 3.05·8-s + 9-s − 3.17·10-s + 5.67·11-s + 0.867·12-s + 3.91·13-s + 1.44·14-s − 2.98·15-s − 1.51·16-s − 17-s − 1.06·18-s − 2.63·19-s − 2.58·20-s + 1.35·21-s − 6.04·22-s − 7.94·23-s − 3.05·24-s + 3.89·25-s − 4.16·26-s − 27-s + 1.17·28-s + ⋯
L(s)  = 1  − 0.752·2-s − 0.577·3-s − 0.433·4-s + 1.33·5-s + 0.434·6-s − 0.513·7-s + 1.07·8-s + 0.333·9-s − 1.00·10-s + 1.71·11-s + 0.250·12-s + 1.08·13-s + 0.386·14-s − 0.770·15-s − 0.377·16-s − 0.242·17-s − 0.250·18-s − 0.603·19-s − 0.578·20-s + 0.296·21-s − 1.28·22-s − 1.65·23-s − 0.622·24-s + 0.779·25-s − 0.817·26-s − 0.192·27-s + 0.222·28-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 \( 1 + 1.06T + 2T^{2} \)
5 \( 1 - 2.98T + 5T^{2} \)
7 \( 1 + 1.35T + 7T^{2} \)
11 \( 1 - 5.67T + 11T^{2} \)
13 \( 1 - 3.91T + 13T^{2} \)
19 \( 1 + 2.63T + 19T^{2} \)
23 \( 1 + 7.94T + 23T^{2} \)
29 \( 1 + 10.4T + 29T^{2} \)
31 \( 1 + 1.01T + 31T^{2} \)
37 \( 1 + 6.45T + 37T^{2} \)
41 \( 1 + 1.35T + 41T^{2} \)
43 \( 1 + 5.28T + 43T^{2} \)
47 \( 1 - 0.904T + 47T^{2} \)
53 \( 1 - 6.13T + 53T^{2} \)
59 \( 1 + 13.8T + 59T^{2} \)
61 \( 1 - 1.90T + 61T^{2} \)
67 \( 1 - 1.30T + 67T^{2} \)
71 \( 1 + 10.4T + 71T^{2} \)
73 \( 1 - 7.18T + 73T^{2} \)
83 \( 1 + 1.91T + 83T^{2} \)
89 \( 1 - 1.08T + 89T^{2} \)
97 \( 1 + 13.0T + 97T^{2} \)
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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

−8.362539931007051293913859476550, −7.27592510252835118061757538692, −6.40915233231759286211356167669, −6.08367483271572710879468493211, −5.29133576233425945893398456672, −4.14571842772258093041419631951, −3.65408270662097287862674505839, −1.84645667812731103609380873842, −1.47286397417260600956652291553, 0, 1.47286397417260600956652291553, 1.84645667812731103609380873842, 3.65408270662097287862674505839, 4.14571842772258093041419631951, 5.29133576233425945893398456672, 6.08367483271572710879468493211, 6.40915233231759286211356167669, 7.27592510252835118061757538692, 8.362539931007051293913859476550

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