Properties

Label 2-4400-1.1-c1-0-16
Degree $2$
Conductor $4400$
Sign $1$
Analytic cond. $35.1341$
Root an. cond. $5.92740$
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  − 2.59·3-s + 2.72·7-s + 3.72·9-s − 11-s − 13-s + 4.59·17-s − 8.18·19-s − 7.05·21-s + 0.407·23-s − 1.87·27-s + 7.46·29-s + 4.44·31-s + 2.59·33-s + 7.31·37-s + 2.59·39-s − 3.31·41-s − 7.49·43-s + 7.05·47-s + 0.407·49-s − 11.9·51-s − 0.979·53-s + 21.2·57-s − 7.05·59-s − 4.46·61-s + 10.1·63-s − 2.25·67-s − 1.05·69-s + ⋯
L(s)  = 1  − 1.49·3-s + 1.02·7-s + 1.24·9-s − 0.301·11-s − 0.277·13-s + 1.11·17-s − 1.87·19-s − 1.53·21-s + 0.0849·23-s − 0.360·27-s + 1.38·29-s + 0.798·31-s + 0.451·33-s + 1.20·37-s + 0.415·39-s − 0.517·41-s − 1.14·43-s + 1.02·47-s + 0.0581·49-s − 1.66·51-s − 0.134·53-s + 2.81·57-s − 0.918·59-s − 0.571·61-s + 1.27·63-s − 0.275·67-s − 0.127·69-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: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4400,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.092696478\)
\(L(\frac12)\) \(\approx\) \(1.092696478\)
\(L(\frac{3}{2})\) 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 \( 1 + 2.59T + 3T^{2} \)
7 \( 1 - 2.72T + 7T^{2} \)
13 \( 1 + T + 13T^{2} \)
17 \( 1 - 4.59T + 17T^{2} \)
19 \( 1 + 8.18T + 19T^{2} \)
23 \( 1 - 0.407T + 23T^{2} \)
29 \( 1 - 7.46T + 29T^{2} \)
31 \( 1 - 4.44T + 31T^{2} \)
37 \( 1 - 7.31T + 37T^{2} \)
41 \( 1 + 3.31T + 41T^{2} \)
43 \( 1 + 7.49T + 43T^{2} \)
47 \( 1 - 7.05T + 47T^{2} \)
53 \( 1 + 0.979T + 53T^{2} \)
59 \( 1 + 7.05T + 59T^{2} \)
61 \( 1 + 4.46T + 61T^{2} \)
67 \( 1 + 2.25T + 67T^{2} \)
71 \( 1 + 10.3T + 71T^{2} \)
73 \( 1 - 12.1T + 73T^{2} \)
79 \( 1 + 3.14T + 79T^{2} \)
83 \( 1 - 16.6T + 83T^{2} \)
89 \( 1 - 8.27T + 89T^{2} \)
97 \( 1 + 3.03T + 97T^{2} \)
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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

−8.153689768964519943085900558485, −7.71418429749629375600534522640, −6.58484054521497817913423600596, −6.24203055441219086352119797438, −5.31774155116697038803070636477, −4.78659835844888236540871457665, −4.21010478820667829163358344450, −2.82479873049171890971264238986, −1.67995520174280153959856151311, −0.65452782808245726837733045522, 0.65452782808245726837733045522, 1.67995520174280153959856151311, 2.82479873049171890971264238986, 4.21010478820667829163358344450, 4.78659835844888236540871457665, 5.31774155116697038803070636477, 6.24203055441219086352119797438, 6.58484054521497817913423600596, 7.71418429749629375600534522640, 8.153689768964519943085900558485

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