Properties

Label 2-5520-1.1-c1-0-70
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 + 0.778·7-s + 9-s − 2.24·11-s + 4.24·13-s − 15-s − 0.529·17-s − 3.30·19-s − 0.778·21-s − 23-s + 25-s − 27-s − 2.41·29-s − 3.71·31-s + 2.24·33-s + 0.778·35-s + 2.77·37-s − 4.24·39-s − 11.6·41-s − 6.94·43-s + 45-s − 1.19·47-s − 6.39·49-s + 0.529·51-s − 1.58·53-s − 2.24·55-s + ⋯
L(s)  = 1  − 0.577·3-s + 0.447·5-s + 0.294·7-s + 0.333·9-s − 0.678·11-s + 1.17·13-s − 0.258·15-s − 0.128·17-s − 0.758·19-s − 0.169·21-s − 0.208·23-s + 0.200·25-s − 0.192·27-s − 0.447·29-s − 0.668·31-s + 0.391·33-s + 0.131·35-s + 0.456·37-s − 0.680·39-s − 1.81·41-s − 1.05·43-s + 0.149·45-s − 0.173·47-s − 0.913·49-s + 0.0741·51-s − 0.218·53-s − 0.303·55-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 \( 1 - 0.778T + 7T^{2} \)
11 \( 1 + 2.24T + 11T^{2} \)
13 \( 1 - 4.24T + 13T^{2} \)
17 \( 1 + 0.529T + 17T^{2} \)
19 \( 1 + 3.30T + 19T^{2} \)
29 \( 1 + 2.41T + 29T^{2} \)
31 \( 1 + 3.71T + 31T^{2} \)
37 \( 1 - 2.77T + 37T^{2} \)
41 \( 1 + 11.6T + 41T^{2} \)
43 \( 1 + 6.94T + 43T^{2} \)
47 \( 1 + 1.19T + 47T^{2} \)
53 \( 1 + 1.58T + 53T^{2} \)
59 \( 1 + 1.14T + 59T^{2} \)
61 \( 1 - 1.30T + 61T^{2} \)
67 \( 1 - 5.60T + 67T^{2} \)
71 \( 1 - 8.08T + 71T^{2} \)
73 \( 1 - 11.3T + 73T^{2} \)
79 \( 1 - 12.9T + 79T^{2} \)
83 \( 1 - 3.02T + 83T^{2} \)
89 \( 1 + 9.93T + 89T^{2} \)
97 \( 1 + 12.5T + 97T^{2} \)
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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

−8.048416828083141898141868460278, −6.75904527177945357086711005543, −6.50217144066444844475024390964, −5.50293879356424681670806400867, −5.12705907743973796983922289746, −4.12953382454728826607417282560, −3.34695822995481466213377612155, −2.17079265004713863937461432270, −1.38706060858033946867150350593, 0, 1.38706060858033946867150350593, 2.17079265004713863937461432270, 3.34695822995481466213377612155, 4.12953382454728826607417282560, 5.12705907743973796983922289746, 5.50293879356424681670806400867, 6.50217144066444844475024390964, 6.75904527177945357086711005543, 8.048416828083141898141868460278

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