Properties

Label 2-4400-1.1-c1-0-41
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·3-s − 4·7-s + 9-s + 11-s − 5·13-s + 7·19-s + 8·21-s + 3·23-s + 4·27-s + 3·29-s − 5·31-s − 2·33-s + 4·37-s + 10·39-s + 12·41-s + 5·43-s + 9·49-s − 6·53-s − 14·57-s − 12·59-s − 10·61-s − 4·63-s + 14·67-s − 6·69-s − 3·71-s − 8·73-s − 4·77-s + ⋯
L(s)  = 1  − 1.15·3-s − 1.51·7-s + 1/3·9-s + 0.301·11-s − 1.38·13-s + 1.60·19-s + 1.74·21-s + 0.625·23-s + 0.769·27-s + 0.557·29-s − 0.898·31-s − 0.348·33-s + 0.657·37-s + 1.60·39-s + 1.87·41-s + 0.762·43-s + 9/7·49-s − 0.824·53-s − 1.85·57-s − 1.56·59-s − 1.28·61-s − 0.503·63-s + 1.71·67-s − 0.722·69-s − 0.356·71-s − 0.936·73-s − 0.455·77-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: \(1\)
Selberg data: \((2,\ 4400,\ (\ :1/2),\ -1)\)

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

−7.63257319890544135439827493203, −7.22202924233692264740330548663, −6.39262870497431449638876163258, −5.87705896156259728281653254280, −5.15576565012033479820483592146, −4.39758809158887942542402516631, −3.24655525711911367891116456446, −2.64926831202420787548361458601, −1.00012265199783966980341878126, 0, 1.00012265199783966980341878126, 2.64926831202420787548361458601, 3.24655525711911367891116456446, 4.39758809158887942542402516631, 5.15576565012033479820483592146, 5.87705896156259728281653254280, 6.39262870497431449638876163258, 7.22202924233692264740330548663, 7.63257319890544135439827493203

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