Properties

Label 2-4400-1.1-c1-0-12
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  + 0.792·3-s − 3.46·7-s − 2.37·9-s + 11-s + 1.58·17-s − 4·19-s − 2.74·21-s − 0.792·23-s − 4.25·27-s + 8.74·29-s − 3.37·31-s + 0.792·33-s − 1.08·37-s + 8.74·41-s − 3.46·43-s + 6.63·47-s + 4.99·49-s + 1.25·51-s + 10.0·53-s − 3.16·57-s + 7.37·59-s − 0.744·61-s + 8.21·63-s − 9.30·67-s − 0.627·69-s + 10.1·71-s − 6.92·73-s + ⋯
L(s)  = 1  + 0.457·3-s − 1.30·7-s − 0.790·9-s + 0.301·11-s + 0.384·17-s − 0.917·19-s − 0.598·21-s − 0.165·23-s − 0.819·27-s + 1.62·29-s − 0.605·31-s + 0.137·33-s − 0.178·37-s + 1.36·41-s − 0.528·43-s + 0.967·47-s + 0.714·49-s + 0.175·51-s + 1.38·53-s − 0.419·57-s + 0.959·59-s − 0.0953·61-s + 1.03·63-s − 1.13·67-s − 0.0755·69-s + 1.20·71-s − 0.810·73-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

\(L(1)\) \(\approx\) \(1.488140999\)
\(L(\frac12)\) \(\approx\) \(1.488140999\)
\(L(\frac{3}{2})\) 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 \( 1 - 0.792T + 3T^{2} \)
7 \( 1 + 3.46T + 7T^{2} \)
13 \( 1 + 13T^{2} \)
17 \( 1 - 1.58T + 17T^{2} \)
19 \( 1 + 4T + 19T^{2} \)
23 \( 1 + 0.792T + 23T^{2} \)
29 \( 1 - 8.74T + 29T^{2} \)
31 \( 1 + 3.37T + 31T^{2} \)
37 \( 1 + 1.08T + 37T^{2} \)
41 \( 1 - 8.74T + 41T^{2} \)
43 \( 1 + 3.46T + 43T^{2} \)
47 \( 1 - 6.63T + 47T^{2} \)
53 \( 1 - 10.0T + 53T^{2} \)
59 \( 1 - 7.37T + 59T^{2} \)
61 \( 1 + 0.744T + 61T^{2} \)
67 \( 1 + 9.30T + 67T^{2} \)
71 \( 1 - 10.1T + 71T^{2} \)
73 \( 1 + 6.92T + 73T^{2} \)
79 \( 1 + 1.25T + 79T^{2} \)
83 \( 1 + 6.63T + 83T^{2} \)
89 \( 1 - 1.37T + 89T^{2} \)
97 \( 1 - 5.84T + 97T^{2} \)
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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

−8.625532270970599991352435804858, −7.63832764812210769478900359322, −6.87037408836958828399530944787, −6.15785418336555533605244835119, −5.63596220592554121554653069722, −4.46263131132669701585907536196, −3.63852695119969555239119150797, −2.94842817339672607497200936411, −2.19553695945643343039731327788, −0.64111603898426997818886381502, 0.64111603898426997818886381502, 2.19553695945643343039731327788, 2.94842817339672607497200936411, 3.63852695119969555239119150797, 4.46263131132669701585907536196, 5.63596220592554121554653069722, 6.15785418336555533605244835119, 6.87037408836958828399530944787, 7.63832764812210769478900359322, 8.625532270970599991352435804858

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