Properties

Label 2-5445-1.1-c1-0-14
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  + 0.924·2-s − 1.14·4-s + 5-s − 4.64·7-s − 2.90·8-s + 0.924·10-s − 4.29·14-s − 0.398·16-s − 6.37·17-s − 4.64·19-s − 1.14·20-s + 6.74·23-s + 25-s + 5.31·28-s − 3.46·29-s − 2.20·31-s + 5.44·32-s − 5.89·34-s − 4.64·35-s + 3.45·37-s − 4.29·38-s − 2.90·40-s − 5.81·41-s + 0.234·43-s + 6.23·46-s − 9.32·47-s + 14.5·49-s + ⋯
L(s)  = 1  + 0.653·2-s − 0.572·4-s + 0.447·5-s − 1.75·7-s − 1.02·8-s + 0.292·10-s − 1.14·14-s − 0.0996·16-s − 1.54·17-s − 1.06·19-s − 0.256·20-s + 1.40·23-s + 0.200·25-s + 1.00·28-s − 0.643·29-s − 0.395·31-s + 0.962·32-s − 1.01·34-s − 0.784·35-s + 0.568·37-s − 0.695·38-s − 0.459·40-s − 0.908·41-s + 0.0357·43-s + 0.919·46-s − 1.36·47-s + 2.07·49-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

\(L(1)\) \(\approx\) \(1.048263423\)
\(L(\frac12)\) \(\approx\) \(1.048263423\)
\(L(\frac{3}{2})\) 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 \( 1 - 0.924T + 2T^{2} \)
7 \( 1 + 4.64T + 7T^{2} \)
13 \( 1 + 13T^{2} \)
17 \( 1 + 6.37T + 17T^{2} \)
19 \( 1 + 4.64T + 19T^{2} \)
23 \( 1 - 6.74T + 23T^{2} \)
29 \( 1 + 3.46T + 29T^{2} \)
31 \( 1 + 2.20T + 31T^{2} \)
37 \( 1 - 3.45T + 37T^{2} \)
41 \( 1 + 5.81T + 41T^{2} \)
43 \( 1 - 0.234T + 43T^{2} \)
47 \( 1 + 9.32T + 47T^{2} \)
53 \( 1 - 3.54T + 53T^{2} \)
59 \( 1 - 14.5T + 59T^{2} \)
61 \( 1 - 1.96T + 61T^{2} \)
67 \( 1 + 1.45T + 67T^{2} \)
71 \( 1 + 2.58T + 71T^{2} \)
73 \( 1 - 13.6T + 73T^{2} \)
79 \( 1 - 3.58T + 79T^{2} \)
83 \( 1 + 7.16T + 83T^{2} \)
89 \( 1 + 8.98T + 89T^{2} \)
97 \( 1 + 12.4T + 97T^{2} \)
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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

−8.502297132752761746327370082113, −7.03378790158809873230360161071, −6.64154237304694051745317563326, −6.02169886309471175245383813540, −5.26492585040811841408507566465, −4.45454545298235256182037830346, −3.71110077420174613090424793103, −3.01348719004933352911503119353, −2.18400224216568495254091073532, −0.46967146612338223587077934641, 0.46967146612338223587077934641, 2.18400224216568495254091073532, 3.01348719004933352911503119353, 3.71110077420174613090424793103, 4.45454545298235256182037830346, 5.26492585040811841408507566465, 6.02169886309471175245383813540, 6.64154237304694051745317563326, 7.03378790158809873230360161071, 8.502297132752761746327370082113

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