Properties

Label 2-5520-1.1-c1-0-85
Degree $2$
Conductor $5520$
Sign $-1$
Analytic cond. $44.0774$
Root an. cond. $6.63908$
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  + 3-s + 5-s + 2.37·7-s + 9-s − 4·11-s − 6.74·13-s + 15-s − 0.372·17-s − 4·19-s + 2.37·21-s − 23-s + 25-s + 27-s + 0.372·29-s + 2.37·31-s − 4·33-s + 2.37·35-s + 0.372·37-s − 6.74·39-s + 9.11·41-s + 4·43-s + 45-s − 4.74·47-s − 1.37·49-s − 0.372·51-s − 4.37·53-s − 4·55-s + ⋯
L(s)  = 1  + 0.577·3-s + 0.447·5-s + 0.896·7-s + 0.333·9-s − 1.20·11-s − 1.87·13-s + 0.258·15-s − 0.0902·17-s − 0.917·19-s + 0.517·21-s − 0.208·23-s + 0.200·25-s + 0.192·27-s + 0.0691·29-s + 0.426·31-s − 0.696·33-s + 0.400·35-s + 0.0612·37-s − 1.07·39-s + 1.42·41-s + 0.609·43-s + 0.149·45-s − 0.692·47-s − 0.196·49-s − 0.0521·51-s − 0.600·53-s − 0.539·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5520 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5520 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5520\)    =    \(2^{4} \cdot 3 \cdot 5 \cdot 23\)
Sign: $-1$
Analytic conductor: \(44.0774\)
Root analytic conductor: \(6.63908\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 5520,\ (\ :1/2),\ -1)\)

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)$
bad2 \( 1 \)
3 \( 1 - T \)
5 \( 1 - T \)
23 \( 1 + T \)
good7 \( 1 - 2.37T + 7T^{2} \)
11 \( 1 + 4T + 11T^{2} \)
13 \( 1 + 6.74T + 13T^{2} \)
17 \( 1 + 0.372T + 17T^{2} \)
19 \( 1 + 4T + 19T^{2} \)
29 \( 1 - 0.372T + 29T^{2} \)
31 \( 1 - 2.37T + 31T^{2} \)
37 \( 1 - 0.372T + 37T^{2} \)
41 \( 1 - 9.11T + 41T^{2} \)
43 \( 1 - 4T + 43T^{2} \)
47 \( 1 + 4.74T + 47T^{2} \)
53 \( 1 + 4.37T + 53T^{2} \)
59 \( 1 + 14.3T + 59T^{2} \)
61 \( 1 + 2T + 61T^{2} \)
67 \( 1 + 9.62T + 67T^{2} \)
71 \( 1 - 2.37T + 71T^{2} \)
73 \( 1 + 1.25T + 73T^{2} \)
79 \( 1 + 9.48T + 79T^{2} \)
83 \( 1 + 15.8T + 83T^{2} \)
89 \( 1 - 6.74T + 89T^{2} \)
97 \( 1 + 7.48T + 97T^{2} \)
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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

−7.72230339195156108613828989845, −7.41982244020680942381796800472, −6.38231271320155089277394467338, −5.51960741172169006785967583448, −4.73905266777381929583168295432, −4.38024840381912781999929670930, −2.90280104401534538810761550468, −2.44870495310897663107958276257, −1.62080009644254426371035028780, 0, 1.62080009644254426371035028780, 2.44870495310897663107958276257, 2.90280104401534538810761550468, 4.38024840381912781999929670930, 4.73905266777381929583168295432, 5.51960741172169006785967583448, 6.38231271320155089277394467338, 7.41982244020680942381796800472, 7.72230339195156108613828989845

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