Properties

Label 2-264e2-1.1-c1-0-183
Degree $2$
Conductor $69696$
Sign $1$
Analytic cond. $556.525$
Root an. cond. $23.5907$
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  − 2·5-s − 2·13-s + 2·17-s + 4·19-s − 8·23-s − 25-s − 6·29-s − 8·31-s − 6·37-s − 6·41-s − 4·43-s − 7·49-s − 2·53-s − 4·59-s − 2·61-s + 4·65-s − 4·67-s + 8·71-s − 10·73-s − 8·79-s − 4·83-s − 4·85-s + 6·89-s − 8·95-s + 2·97-s + 101-s + 103-s + ⋯
L(s)  = 1  − 0.894·5-s − 0.554·13-s + 0.485·17-s + 0.917·19-s − 1.66·23-s − 1/5·25-s − 1.11·29-s − 1.43·31-s − 0.986·37-s − 0.937·41-s − 0.609·43-s − 49-s − 0.274·53-s − 0.520·59-s − 0.256·61-s + 0.496·65-s − 0.488·67-s + 0.949·71-s − 1.17·73-s − 0.900·79-s − 0.439·83-s − 0.433·85-s + 0.635·89-s − 0.820·95-s + 0.203·97-s + 0.0995·101-s + 0.0985·103-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 69696 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 69696 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(69696\)    =    \(2^{6} \cdot 3^{2} \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(556.525\)
Root analytic conductor: \(23.5907\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((2,\ 69696,\ (\ :1/2),\ 1)\)

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

−14.64690771482310, −14.25890696598963, −13.62099767265136, −13.19167243370505, −12.46784977546555, −12.09446567142559, −11.72559097173634, −11.25080423022134, −10.65010772206018, −10.01079062336666, −9.670608075849065, −9.073762378434309, −8.418556395620657, −7.863218713472408, −7.528594608141283, −7.082321452447151, −6.340019328068142, −5.665430504777920, −5.229998829286507, −4.598183612764348, −3.712708904471418, −3.660254915278560, −2.845910499425779, −1.910208375633958, −1.444931837568305, 0, 0, 1.444931837568305, 1.910208375633958, 2.845910499425779, 3.660254915278560, 3.712708904471418, 4.598183612764348, 5.229998829286507, 5.665430504777920, 6.340019328068142, 7.082321452447151, 7.528594608141283, 7.863218713472408, 8.418556395620657, 9.073762378434309, 9.670608075849065, 10.01079062336666, 10.65010772206018, 11.25080423022134, 11.72559097173634, 12.09446567142559, 12.46784977546555, 13.19167243370505, 13.62099767265136, 14.25890696598963, 14.64690771482310

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