Properties

Label 2-4400-1.1-c1-0-33
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  + 2·3-s + 9-s − 11-s − 3·13-s + 4·17-s + 19-s + 3·23-s − 4·27-s + 5·29-s + 3·31-s − 2·33-s + 12·37-s − 6·39-s + 8·41-s − 5·43-s − 8·47-s − 7·49-s + 8·51-s + 10·53-s + 2·57-s − 8·59-s + 10·61-s + 14·67-s + 6·69-s + 5·71-s + 4·73-s + 8·79-s + ⋯
L(s)  = 1  + 1.15·3-s + 1/3·9-s − 0.301·11-s − 0.832·13-s + 0.970·17-s + 0.229·19-s + 0.625·23-s − 0.769·27-s + 0.928·29-s + 0.538·31-s − 0.348·33-s + 1.97·37-s − 0.960·39-s + 1.24·41-s − 0.762·43-s − 1.16·47-s − 49-s + 1.12·51-s + 1.37·53-s + 0.264·57-s − 1.04·59-s + 1.28·61-s + 1.71·67-s + 0.722·69-s + 0.593·71-s + 0.468·73-s + 0.900·79-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

\(L(1)\) \(\approx\) \(2.879525306\)
\(L(\frac12)\) \(\approx\) \(2.879525306\)
\(L(\frac{3}{2})\) 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 \( 1 + p T^{2} \)
13 \( 1 + 3 T + p T^{2} \)
17 \( 1 - 4 T + p T^{2} \)
19 \( 1 - T + p T^{2} \)
23 \( 1 - 3 T + p T^{2} \)
29 \( 1 - 5 T + p T^{2} \)
31 \( 1 - 3 T + p T^{2} \)
37 \( 1 - 12 T + p T^{2} \)
41 \( 1 - 8 T + p T^{2} \)
43 \( 1 + 5 T + p T^{2} \)
47 \( 1 + 8 T + p T^{2} \)
53 \( 1 - 10 T + p T^{2} \)
59 \( 1 + 8 T + p T^{2} \)
61 \( 1 - 10 T + p T^{2} \)
67 \( 1 - 14 T + p T^{2} \)
71 \( 1 - 5 T + p T^{2} \)
73 \( 1 - 4 T + p T^{2} \)
79 \( 1 - 8 T + p T^{2} \)
83 \( 1 + 9 T + p T^{2} \)
89 \( 1 - 3 T + p T^{2} \)
97 \( 1 + 3 T + p T^{2} \)
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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

−8.143678081403822547014039537933, −7.924150992289578066135677247704, −7.10641013336201846400301506184, −6.23740892709688388520338017610, −5.29978594590640349394342386550, −4.58425330888590593193754640112, −3.57251191371041815374631189621, −2.85753582074253957031265532877, −2.25174693314083683559479568036, −0.909335239692207586223919408186, 0.909335239692207586223919408186, 2.25174693314083683559479568036, 2.85753582074253957031265532877, 3.57251191371041815374631189621, 4.58425330888590593193754640112, 5.29978594590640349394342386550, 6.23740892709688388520338017610, 7.10641013336201846400301506184, 7.924150992289578066135677247704, 8.143678081403822547014039537933

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