Properties

Label 2-2352-1.1-c1-0-35
Degree $2$
Conductor $2352$
Sign $-1$
Analytic cond. $18.7808$
Root an. cond. $4.33368$
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 + 2·5-s + 9-s + 4·11-s − 6·13-s − 2·15-s − 2·17-s − 4·19-s − 8·23-s − 25-s − 27-s − 2·29-s − 4·33-s − 10·37-s + 6·39-s + 6·41-s + 4·43-s + 2·45-s + 2·51-s + 6·53-s + 8·55-s + 4·57-s + 4·59-s − 6·61-s − 12·65-s − 4·67-s + 8·69-s + ⋯
L(s)  = 1  − 0.577·3-s + 0.894·5-s + 1/3·9-s + 1.20·11-s − 1.66·13-s − 0.516·15-s − 0.485·17-s − 0.917·19-s − 1.66·23-s − 1/5·25-s − 0.192·27-s − 0.371·29-s − 0.696·33-s − 1.64·37-s + 0.960·39-s + 0.937·41-s + 0.609·43-s + 0.298·45-s + 0.280·51-s + 0.824·53-s + 1.07·55-s + 0.529·57-s + 0.520·59-s − 0.768·61-s − 1.48·65-s − 0.488·67-s + 0.963·69-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2352 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2352 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2352\)    =    \(2^{4} \cdot 3 \cdot 7^{2}\)
Sign: $-1$
Analytic conductor: \(18.7808\)
Root analytic conductor: \(4.33368\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2352,\ (\ :1/2),\ -1)\)

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 \( 1 \)
3 \( 1 + T \)
7 \( 1 \)
good5 \( 1 - 2 T + p T^{2} \)
11 \( 1 - 4 T + p T^{2} \)
13 \( 1 + 6 T + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
23 \( 1 + 8 T + p T^{2} \)
29 \( 1 + 2 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 + 10 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 + 6 T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 + 8 T + p T^{2} \)
73 \( 1 + 10 T + p T^{2} \)
79 \( 1 + p T^{2} \)
83 \( 1 + 4 T + p T^{2} \)
89 \( 1 - 6 T + p T^{2} \)
97 \( 1 - 14 T + p T^{2} \)
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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

−8.825241684599749435471219697260, −7.67454257840429899018734503053, −6.92538722224681151756066962499, −6.18874160468740625251832036222, −5.60435712531698215962545180754, −4.60067949543777570406002885677, −3.91638973375108536412463827494, −2.39883079209175985717649788244, −1.69840313204406173914058397816, 0, 1.69840313204406173914058397816, 2.39883079209175985717649788244, 3.91638973375108536412463827494, 4.60067949543777570406002885677, 5.60435712531698215962545180754, 6.18874160468740625251832036222, 6.92538722224681151756066962499, 7.67454257840429899018734503053, 8.825241684599749435471219697260

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