Properties

Label 2-4029-1.1-c1-0-18
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.19·2-s + 3-s − 0.579·4-s − 1.97·5-s − 1.19·6-s + 1.20·7-s + 3.07·8-s + 9-s + 2.35·10-s − 3.22·11-s − 0.579·12-s − 3.03·13-s − 1.43·14-s − 1.97·15-s − 2.50·16-s − 17-s − 1.19·18-s − 7.52·19-s + 1.14·20-s + 1.20·21-s + 3.84·22-s − 2.05·23-s + 3.07·24-s − 1.09·25-s + 3.61·26-s + 27-s − 0.699·28-s + ⋯
L(s)  = 1  − 0.842·2-s + 0.577·3-s − 0.289·4-s − 0.883·5-s − 0.486·6-s + 0.456·7-s + 1.08·8-s + 0.333·9-s + 0.744·10-s − 0.973·11-s − 0.167·12-s − 0.841·13-s − 0.384·14-s − 0.509·15-s − 0.626·16-s − 0.242·17-s − 0.280·18-s − 1.72·19-s + 0.255·20-s + 0.263·21-s + 0.820·22-s − 0.429·23-s + 0.627·24-s − 0.219·25-s + 0.709·26-s + 0.192·27-s − 0.132·28-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: \(0\)
Selberg data: \((2,\ 4029,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.6430735797\)
\(L(\frac12)\) \(\approx\) \(0.6430735797\)
\(L(\frac{3}{2})\) 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 \( 1 + 1.19T + 2T^{2} \)
5 \( 1 + 1.97T + 5T^{2} \)
7 \( 1 - 1.20T + 7T^{2} \)
11 \( 1 + 3.22T + 11T^{2} \)
13 \( 1 + 3.03T + 13T^{2} \)
19 \( 1 + 7.52T + 19T^{2} \)
23 \( 1 + 2.05T + 23T^{2} \)
29 \( 1 - 3.36T + 29T^{2} \)
31 \( 1 - 5.17T + 31T^{2} \)
37 \( 1 - 7.72T + 37T^{2} \)
41 \( 1 + 0.516T + 41T^{2} \)
43 \( 1 + 8.00T + 43T^{2} \)
47 \( 1 - 5.22T + 47T^{2} \)
53 \( 1 - 7.28T + 53T^{2} \)
59 \( 1 - 5.37T + 59T^{2} \)
61 \( 1 - 5.66T + 61T^{2} \)
67 \( 1 - 2.03T + 67T^{2} \)
71 \( 1 + 0.257T + 71T^{2} \)
73 \( 1 + 5.43T + 73T^{2} \)
83 \( 1 + 0.691T + 83T^{2} \)
89 \( 1 - 5.83T + 89T^{2} \)
97 \( 1 + 10.8T + 97T^{2} \)
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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

−8.227680423230349664985052475950, −8.089370585328111527440150903445, −7.36810499074498009888857362135, −6.54323084038173519409200110183, −5.26160546659903931749585976234, −4.45109554479917461143808729118, −4.06376448035350906523260284540, −2.73497605388612765019619821162, −1.94265907258549080149516063555, −0.49332221966695619638419395166, 0.49332221966695619638419395166, 1.94265907258549080149516063555, 2.73497605388612765019619821162, 4.06376448035350906523260284540, 4.45109554479917461143808729118, 5.26160546659903931749585976234, 6.54323084038173519409200110183, 7.36810499074498009888857362135, 8.089370585328111527440150903445, 8.227680423230349664985052475950

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