Properties

Label 2-3344-1.1-c1-0-43
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 $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3-s − 3·5-s − 2·7-s − 2·9-s + 11-s + 4·13-s + 3·15-s − 2·17-s + 19-s + 2·21-s + 7·23-s + 4·25-s + 5·27-s + 4·29-s + 3·31-s − 33-s + 6·35-s − 5·37-s − 4·39-s + 4·41-s + 2·43-s + 6·45-s − 3·49-s + 2·51-s − 14·53-s − 3·55-s − 57-s + ⋯
L(s)  = 1  − 0.577·3-s − 1.34·5-s − 0.755·7-s − 2/3·9-s + 0.301·11-s + 1.10·13-s + 0.774·15-s − 0.485·17-s + 0.229·19-s + 0.436·21-s + 1.45·23-s + 4/5·25-s + 0.962·27-s + 0.742·29-s + 0.538·31-s − 0.174·33-s + 1.01·35-s − 0.821·37-s − 0.640·39-s + 0.624·41-s + 0.304·43-s + 0.894·45-s − 3/7·49-s + 0.280·51-s − 1.92·53-s − 0.404·55-s − 0.132·57-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: \(1\)
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 \( 1 + T + p T^{2} \)
5 \( 1 + 3 T + p T^{2} \)
7 \( 1 + 2 T + p T^{2} \)
13 \( 1 - 4 T + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
23 \( 1 - 7 T + p T^{2} \)
29 \( 1 - 4 T + p T^{2} \)
31 \( 1 - 3 T + p T^{2} \)
37 \( 1 + 5 T + p T^{2} \)
41 \( 1 - 4 T + p T^{2} \)
43 \( 1 - 2 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 + 14 T + p T^{2} \)
59 \( 1 - 5 T + p T^{2} \)
61 \( 1 + 8 T + p T^{2} \)
67 \( 1 + 7 T + p T^{2} \)
71 \( 1 - 9 T + p T^{2} \)
73 \( 1 - 8 T + p T^{2} \)
79 \( 1 + 6 T + p T^{2} \)
83 \( 1 + 2 T + p T^{2} \)
89 \( 1 + 13 T + p T^{2} \)
97 \( 1 + 11 T + p T^{2} \)
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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

−8.364712671397940386267305620929, −7.46289574285638064622832987068, −6.62457687766450588033437106580, −6.19200363325973212765431531729, −5.14897518396893037382365191788, −4.35505353079951103255944786086, −3.45719814183933509421212816628, −2.89416069527602817782500099230, −1.08728703583931335463487320962, 0, 1.08728703583931335463487320962, 2.89416069527602817782500099230, 3.45719814183933509421212816628, 4.35505353079951103255944786086, 5.14897518396893037382365191788, 6.19200363325973212765431531729, 6.62457687766450588033437106580, 7.46289574285638064622832987068, 8.364712671397940386267305620929

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