Properties

Label 2-3344-1.1-c1-0-86
Degree $2$
Conductor $3344$
Sign $1$
Analytic cond. $26.7019$
Root an. cond. $5.16739$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $2$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3·3-s − 2·5-s − 7-s + 6·9-s − 11-s − 7·13-s + 6·15-s − 3·17-s − 19-s + 3·21-s − 3·23-s − 25-s − 9·27-s + 29-s − 2·31-s + 3·33-s + 2·35-s − 6·37-s + 21·39-s − 2·41-s − 4·43-s − 12·45-s − 6·49-s + 9·51-s + 3·53-s + 2·55-s + 3·57-s + ⋯
L(s)  = 1  − 1.73·3-s − 0.894·5-s − 0.377·7-s + 2·9-s − 0.301·11-s − 1.94·13-s + 1.54·15-s − 0.727·17-s − 0.229·19-s + 0.654·21-s − 0.625·23-s − 1/5·25-s − 1.73·27-s + 0.185·29-s − 0.359·31-s + 0.522·33-s + 0.338·35-s − 0.986·37-s + 3.36·39-s − 0.312·41-s − 0.609·43-s − 1.78·45-s − 6/7·49-s + 1.26·51-s + 0.412·53-s + 0.269·55-s + 0.397·57-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3344 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3344 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3344\)    =    \(2^{4} \cdot 11 \cdot 19\)
Sign: $1$
Analytic conductor: \(26.7019\)
Root analytic conductor: \(5.16739\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((2,\ 3344,\ (\ :1/2),\ 1)\)

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 \( 1 \)
11 \( 1 + T \)
19 \( 1 + T \)
good3 \( 1 + p T + p T^{2} \)
5 \( 1 + 2 T + p T^{2} \)
7 \( 1 + T + p T^{2} \)
13 \( 1 + 7 T + p T^{2} \)
17 \( 1 + 3 T + p T^{2} \)
23 \( 1 + 3 T + p T^{2} \)
29 \( 1 - T + p T^{2} \)
31 \( 1 + 2 T + p T^{2} \)
37 \( 1 + 6 T + p T^{2} \)
41 \( 1 + 2 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 - 3 T + p T^{2} \)
59 \( 1 + 7 T + p T^{2} \)
61 \( 1 + 12 T + p T^{2} \)
67 \( 1 + 15 T + p T^{2} \)
71 \( 1 + 6 T + p T^{2} \)
73 \( 1 + 9 T + p T^{2} \)
79 \( 1 - 8 T + p T^{2} \)
83 \( 1 + 16 T + p T^{2} \)
89 \( 1 + 16 T + p T^{2} \)
97 \( 1 - 8 T + p T^{2} \)
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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

−7.45882147527572380343892878479, −7.20638666452790435231972051429, −6.32141143695377141287386805039, −5.61044744387417608723753913625, −4.69604034972054478859681657186, −4.41048876129143130674359803471, −3.13588466211914134291596227129, −1.82552667316215632224069053334, 0, 0, 1.82552667316215632224069053334, 3.13588466211914134291596227129, 4.41048876129143130674359803471, 4.69604034972054478859681657186, 5.61044744387417608723753913625, 6.32141143695377141287386805039, 7.20638666452790435231972051429, 7.45882147527572380343892878479

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