Properties

Label 2-4400-1.1-c1-0-7
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  − 0.618·3-s − 1.61·7-s − 2.61·9-s + 11-s − 2.23·13-s − 1.85·17-s − 3.47·19-s + 1.00·21-s + 9.32·23-s + 3.47·27-s − 6.61·29-s − 0.236·31-s − 0.618·33-s + 6.23·37-s + 1.38·39-s − 9.94·41-s − 0.472·43-s − 8.70·47-s − 4.38·49-s + 1.14·51-s + 2.85·53-s + 2.14·57-s + 8.23·59-s − 4.09·61-s + 4.23·63-s − 5.76·69-s + 13.7·71-s + ⋯
L(s)  = 1  − 0.356·3-s − 0.611·7-s − 0.872·9-s + 0.301·11-s − 0.620·13-s − 0.449·17-s − 0.796·19-s + 0.218·21-s + 1.94·23-s + 0.668·27-s − 1.22·29-s − 0.0423·31-s − 0.107·33-s + 1.02·37-s + 0.221·39-s − 1.55·41-s − 0.0720·43-s − 1.27·47-s − 0.625·49-s + 0.160·51-s + 0.392·53-s + 0.284·57-s + 1.07·59-s − 0.523·61-s + 0.533·63-s − 0.693·69-s + 1.62·71-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

\(L(1)\) \(\approx\) \(0.9741402730\)
\(L(\frac12)\) \(\approx\) \(0.9741402730\)
\(L(\frac{3}{2})\) 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 \( 1 + 0.618T + 3T^{2} \)
7 \( 1 + 1.61T + 7T^{2} \)
13 \( 1 + 2.23T + 13T^{2} \)
17 \( 1 + 1.85T + 17T^{2} \)
19 \( 1 + 3.47T + 19T^{2} \)
23 \( 1 - 9.32T + 23T^{2} \)
29 \( 1 + 6.61T + 29T^{2} \)
31 \( 1 + 0.236T + 31T^{2} \)
37 \( 1 - 6.23T + 37T^{2} \)
41 \( 1 + 9.94T + 41T^{2} \)
43 \( 1 + 0.472T + 43T^{2} \)
47 \( 1 + 8.70T + 47T^{2} \)
53 \( 1 - 2.85T + 53T^{2} \)
59 \( 1 - 8.23T + 59T^{2} \)
61 \( 1 + 4.09T + 61T^{2} \)
67 \( 1 + 67T^{2} \)
71 \( 1 - 13.7T + 71T^{2} \)
73 \( 1 - 4.09T + 73T^{2} \)
79 \( 1 - 3.85T + 79T^{2} \)
83 \( 1 - 7.85T + 83T^{2} \)
89 \( 1 - 7.56T + 89T^{2} \)
97 \( 1 - 16.0T + 97T^{2} \)
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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

−8.456288159585945761908661817888, −7.58645194732335197381003657582, −6.65707079394906933613438055662, −6.38838191708988487489082413256, −5.30244395739414736816967678476, −4.84251279691540244497751307509, −3.69086167182309022066126049034, −2.96160042721606733352207289286, −2.01455871889353281279335701677, −0.54008461103459087441154626544, 0.54008461103459087441154626544, 2.01455871889353281279335701677, 2.96160042721606733352207289286, 3.69086167182309022066126049034, 4.84251279691540244497751307509, 5.30244395739414736816967678476, 6.38838191708988487489082413256, 6.65707079394906933613438055662, 7.58645194732335197381003657582, 8.456288159585945761908661817888

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