Properties

Label 2-5445-1.1-c1-0-46
Degree $2$
Conductor $5445$
Sign $1$
Analytic cond. $43.4785$
Root an. cond. $6.59382$
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  − 1.39·2-s − 0.0671·4-s + 5-s − 1.27·7-s + 2.87·8-s − 1.39·10-s + 1.41·13-s + 1.77·14-s − 3.86·16-s + 5·17-s − 0.158·19-s − 0.0671·20-s + 5.00·23-s + 25-s − 1.97·26-s + 0.0858·28-s + 6.27·29-s + 3.04·31-s − 0.379·32-s − 6.95·34-s − 1.27·35-s − 4.69·37-s + 0.219·38-s + 2.87·40-s + 7.58·41-s − 5.41·43-s − 6.96·46-s + ⋯
L(s)  = 1  − 0.983·2-s − 0.0335·4-s + 0.447·5-s − 0.482·7-s + 1.01·8-s − 0.439·10-s + 0.393·13-s + 0.474·14-s − 0.965·16-s + 1.21·17-s − 0.0362·19-s − 0.0150·20-s + 1.04·23-s + 0.200·25-s − 0.386·26-s + 0.0162·28-s + 1.16·29-s + 0.547·31-s − 0.0671·32-s − 1.19·34-s − 0.215·35-s − 0.772·37-s + 0.0356·38-s + 0.454·40-s + 1.18·41-s − 0.825·43-s − 1.02·46-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5445 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5445 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5445\)    =    \(3^{2} \cdot 5 \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(43.4785\)
Root analytic conductor: \(6.59382\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 5445,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.171803849\)
\(L(\frac12)\) \(\approx\) \(1.171803849\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
5 \( 1 - T \)
11 \( 1 \)
good2 \( 1 + 1.39T + 2T^{2} \)
7 \( 1 + 1.27T + 7T^{2} \)
13 \( 1 - 1.41T + 13T^{2} \)
17 \( 1 - 5T + 17T^{2} \)
19 \( 1 + 0.158T + 19T^{2} \)
23 \( 1 - 5.00T + 23T^{2} \)
29 \( 1 - 6.27T + 29T^{2} \)
31 \( 1 - 3.04T + 31T^{2} \)
37 \( 1 + 4.69T + 37T^{2} \)
41 \( 1 - 7.58T + 41T^{2} \)
43 \( 1 + 5.41T + 43T^{2} \)
47 \( 1 - 8.23T + 47T^{2} \)
53 \( 1 + 9.36T + 53T^{2} \)
59 \( 1 + 8.09T + 59T^{2} \)
61 \( 1 - 14.2T + 61T^{2} \)
67 \( 1 + 7.38T + 67T^{2} \)
71 \( 1 - 6.77T + 71T^{2} \)
73 \( 1 + 8.66T + 73T^{2} \)
79 \( 1 - 2.54T + 79T^{2} \)
83 \( 1 - 10.1T + 83T^{2} \)
89 \( 1 + 11.0T + 89T^{2} \)
97 \( 1 - 6.41T + 97T^{2} \)
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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

−8.257659545271910758180566970704, −7.63896559356954784424655544894, −6.85420323822915681401676439485, −6.17651270856413147270229537838, −5.27707841718082109963558048100, −4.59751559266426748048419129339, −3.55601055171882857246969098540, −2.73653387617468068130816705969, −1.51529117426379229183103713603, −0.73727427499190593799184026713, 0.73727427499190593799184026713, 1.51529117426379229183103713603, 2.73653387617468068130816705969, 3.55601055171882857246969098540, 4.59751559266426748048419129339, 5.27707841718082109963558048100, 6.17651270856413147270229537838, 6.85420323822915681401676439485, 7.63896559356954784424655544894, 8.257659545271910758180566970704

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