Properties

Label 2-1944-1.1-c3-0-36
Degree $2$
Conductor $1944$
Sign $1$
Analytic cond. $114.699$
Root an. cond. $10.7097$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 8·5-s + 9·7-s + 58·11-s + 67·13-s + 38·17-s − 49·19-s − 26·23-s − 61·25-s + 54·29-s + 263·31-s − 72·35-s − 51·37-s + 456·41-s + 199·43-s + 78·47-s − 262·49-s + 442·53-s − 464·55-s − 308·59-s − 914·61-s − 536·65-s − 76·67-s − 430·71-s + 322·73-s + 522·77-s − 875·79-s − 994·83-s + ⋯
L(s)  = 1  − 0.715·5-s + 0.485·7-s + 1.58·11-s + 1.42·13-s + 0.542·17-s − 0.591·19-s − 0.235·23-s − 0.487·25-s + 0.345·29-s + 1.52·31-s − 0.347·35-s − 0.226·37-s + 1.73·41-s + 0.705·43-s + 0.242·47-s − 0.763·49-s + 1.14·53-s − 1.13·55-s − 0.679·59-s − 1.91·61-s − 1.02·65-s − 0.138·67-s − 0.718·71-s + 0.516·73-s + 0.772·77-s − 1.24·79-s − 1.31·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1944 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1944 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1944\)    =    \(2^{3} \cdot 3^{5}\)
Sign: $1$
Analytic conductor: \(114.699\)
Root analytic conductor: \(10.7097\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1944,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(2.605437199\)
\(L(\frac12)\) \(\approx\) \(2.605437199\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
good5 \( 1 + 8 T + p^{3} T^{2} \)
7 \( 1 - 9 T + p^{3} T^{2} \)
11 \( 1 - 58 T + p^{3} T^{2} \)
13 \( 1 - 67 T + p^{3} T^{2} \)
17 \( 1 - 38 T + p^{3} T^{2} \)
19 \( 1 + 49 T + p^{3} T^{2} \)
23 \( 1 + 26 T + p^{3} T^{2} \)
29 \( 1 - 54 T + p^{3} T^{2} \)
31 \( 1 - 263 T + p^{3} T^{2} \)
37 \( 1 + 51 T + p^{3} T^{2} \)
41 \( 1 - 456 T + p^{3} T^{2} \)
43 \( 1 - 199 T + p^{3} T^{2} \)
47 \( 1 - 78 T + p^{3} T^{2} \)
53 \( 1 - 442 T + p^{3} T^{2} \)
59 \( 1 + 308 T + p^{3} T^{2} \)
61 \( 1 + 914 T + p^{3} T^{2} \)
67 \( 1 + 76 T + p^{3} T^{2} \)
71 \( 1 + 430 T + p^{3} T^{2} \)
73 \( 1 - 322 T + p^{3} T^{2} \)
79 \( 1 + 875 T + p^{3} T^{2} \)
83 \( 1 + 994 T + p^{3} T^{2} \)
89 \( 1 + 84 T + p^{3} T^{2} \)
97 \( 1 - 809 T + p^{3} T^{2} \)
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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

−8.721842095935323149958063110570, −8.142942111844721534145427235461, −7.34951107920354680866314883944, −6.33892844528396411619369554807, −5.87667494549043539236225481604, −4.38812781468231402033011745056, −4.07584480696521318089101039064, −3.06920921061824305853614575348, −1.61726712255886894733947206841, −0.816430325218280186626035287475, 0.816430325218280186626035287475, 1.61726712255886894733947206841, 3.06920921061824305853614575348, 4.07584480696521318089101039064, 4.38812781468231402033011745056, 5.87667494549043539236225481604, 6.33892844528396411619369554807, 7.34951107920354680866314883944, 8.142942111844721534145427235461, 8.721842095935323149958063110570

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