Properties

Label 2-4400-1.1-c1-0-27
Degree $2$
Conductor $4400$
Sign $1$
Analytic cond. $35.1341$
Root an. cond. $5.92740$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3-s + 3·7-s − 2·9-s − 11-s + 6·13-s + 7·17-s − 5·19-s − 3·21-s − 6·23-s + 5·27-s + 5·29-s + 3·31-s + 33-s − 3·37-s − 6·39-s + 2·41-s + 4·43-s − 2·47-s + 2·49-s − 7·51-s + 53-s + 5·57-s + 10·59-s + 7·61-s − 6·63-s + 8·67-s + 6·69-s + ⋯
L(s)  = 1  − 0.577·3-s + 1.13·7-s − 2/3·9-s − 0.301·11-s + 1.66·13-s + 1.69·17-s − 1.14·19-s − 0.654·21-s − 1.25·23-s + 0.962·27-s + 0.928·29-s + 0.538·31-s + 0.174·33-s − 0.493·37-s − 0.960·39-s + 0.312·41-s + 0.609·43-s − 0.291·47-s + 2/7·49-s − 0.980·51-s + 0.137·53-s + 0.662·57-s + 1.30·59-s + 0.896·61-s − 0.755·63-s + 0.977·67-s + 0.722·69-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4400 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4400 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4400\)    =    \(2^{4} \cdot 5^{2} \cdot 11\)
Sign: $1$
Analytic conductor: \(35.1341\)
Root analytic conductor: \(5.92740\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4400,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.810701634\)
\(L(\frac12)\) \(\approx\) \(1.810701634\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
5 \( 1 \)
11 \( 1 + T \)
good3 \( 1 + T + p T^{2} \)
7 \( 1 - 3 T + p T^{2} \)
13 \( 1 - 6 T + p T^{2} \)
17 \( 1 - 7 T + p T^{2} \)
19 \( 1 + 5 T + p T^{2} \)
23 \( 1 + 6 T + p T^{2} \)
29 \( 1 - 5 T + p T^{2} \)
31 \( 1 - 3 T + p T^{2} \)
37 \( 1 + 3 T + p T^{2} \)
41 \( 1 - 2 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + 2 T + p T^{2} \)
53 \( 1 - T + p T^{2} \)
59 \( 1 - 10 T + p T^{2} \)
61 \( 1 - 7 T + p T^{2} \)
67 \( 1 - 8 T + p T^{2} \)
71 \( 1 + 7 T + p T^{2} \)
73 \( 1 + 14 T + p T^{2} \)
79 \( 1 + 10 T + p T^{2} \)
83 \( 1 + 6 T + p T^{2} \)
89 \( 1 + 15 T + p T^{2} \)
97 \( 1 - 12 T + p T^{2} \)
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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

−8.399087029652918258276580590959, −7.86128266318231762393345394649, −6.79595238655169612159978323858, −5.84390008919932440420406135915, −5.70228614026362736883198368961, −4.66684712305418596032985829235, −3.91309630544866912994909348295, −2.93022532729612946512821362162, −1.77053499937987232536017731548, −0.815642739186002380846558622440, 0.815642739186002380846558622440, 1.77053499937987232536017731548, 2.93022532729612946512821362162, 3.91309630544866912994909348295, 4.66684712305418596032985829235, 5.70228614026362736883198368961, 5.84390008919932440420406135915, 6.79595238655169612159978323858, 7.86128266318231762393345394649, 8.399087029652918258276580590959

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