Properties

Label 2-4730-1.1-c1-0-108
Degree $2$
Conductor $4730$
Sign $1$
Analytic cond. $37.7692$
Root an. cond. $6.14566$
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  + 2-s + 3.09·3-s + 4-s − 5-s + 3.09·6-s + 2.42·7-s + 8-s + 6.56·9-s − 10-s − 11-s + 3.09·12-s + 2.41·13-s + 2.42·14-s − 3.09·15-s + 16-s + 1.76·17-s + 6.56·18-s + 2.28·19-s − 20-s + 7.50·21-s − 22-s − 2.81·23-s + 3.09·24-s + 25-s + 2.41·26-s + 11.0·27-s + 2.42·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 1.78·3-s + 0.5·4-s − 0.447·5-s + 1.26·6-s + 0.916·7-s + 0.353·8-s + 2.18·9-s − 0.316·10-s − 0.301·11-s + 0.892·12-s + 0.669·13-s + 0.648·14-s − 0.798·15-s + 0.250·16-s + 0.428·17-s + 1.54·18-s + 0.524·19-s − 0.223·20-s + 1.63·21-s − 0.213·22-s − 0.587·23-s + 0.631·24-s + 0.200·25-s + 0.473·26-s + 2.12·27-s + 0.458·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4730 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4730 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4730\)    =    \(2 \cdot 5 \cdot 11 \cdot 43\)
Sign: $1$
Analytic conductor: \(37.7692\)
Root analytic conductor: \(6.14566\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4730,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(6.600811129\)
\(L(\frac12)\) \(\approx\) \(6.600811129\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
5 \( 1 + T \)
11 \( 1 + T \)
43 \( 1 + T \)
good3 \( 1 - 3.09T + 3T^{2} \)
7 \( 1 - 2.42T + 7T^{2} \)
13 \( 1 - 2.41T + 13T^{2} \)
17 \( 1 - 1.76T + 17T^{2} \)
19 \( 1 - 2.28T + 19T^{2} \)
23 \( 1 + 2.81T + 23T^{2} \)
29 \( 1 + 4.61T + 29T^{2} \)
31 \( 1 + 2.74T + 31T^{2} \)
37 \( 1 - 7.57T + 37T^{2} \)
41 \( 1 + 9.99T + 41T^{2} \)
47 \( 1 - 9.07T + 47T^{2} \)
53 \( 1 + 5.37T + 53T^{2} \)
59 \( 1 + 6.69T + 59T^{2} \)
61 \( 1 - 7.66T + 61T^{2} \)
67 \( 1 + 8.13T + 67T^{2} \)
71 \( 1 + 13.0T + 71T^{2} \)
73 \( 1 - 8.00T + 73T^{2} \)
79 \( 1 - 0.188T + 79T^{2} \)
83 \( 1 + 2.19T + 83T^{2} \)
89 \( 1 - 15.6T + 89T^{2} \)
97 \( 1 - 2.90T + 97T^{2} \)
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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

−8.131167648115914809935324197131, −7.70829451463759623878128949555, −7.18153280548083632577405284188, −6.08153594021538742722866448982, −5.11935577997321367609178875124, −4.32939653752698316968056954331, −3.66552259822066565555505657336, −3.06978824823047874637458673421, −2.12513604461184602846713409886, −1.36788756072564474072621428665, 1.36788756072564474072621428665, 2.12513604461184602846713409886, 3.06978824823047874637458673421, 3.66552259822066565555505657336, 4.32939653752698316968056954331, 5.11935577997321367609178875124, 6.08153594021538742722866448982, 7.18153280548083632577405284188, 7.70829451463759623878128949555, 8.131167648115914809935324197131

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