Properties

Label 2-64064-1.1-c1-0-32
Degree $2$
Conductor $64064$
Sign $-1$
Analytic cond. $511.553$
Root an. cond. $22.6175$
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  + 2·5-s + 7-s − 3·9-s + 11-s + 13-s − 2·17-s − 4·19-s − 25-s − 6·29-s + 4·31-s + 2·35-s − 6·37-s + 6·41-s + 12·43-s − 6·45-s − 4·47-s + 49-s + 10·53-s + 2·55-s − 10·61-s − 3·63-s + 2·65-s + 12·67-s + 14·73-s + 77-s + 9·81-s − 4·83-s + ⋯
L(s)  = 1  + 0.894·5-s + 0.377·7-s − 9-s + 0.301·11-s + 0.277·13-s − 0.485·17-s − 0.917·19-s − 1/5·25-s − 1.11·29-s + 0.718·31-s + 0.338·35-s − 0.986·37-s + 0.937·41-s + 1.82·43-s − 0.894·45-s − 0.583·47-s + 1/7·49-s + 1.37·53-s + 0.269·55-s − 1.28·61-s − 0.377·63-s + 0.248·65-s + 1.46·67-s + 1.63·73-s + 0.113·77-s + 81-s − 0.439·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 64064 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 64064 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(64064\)    =    \(2^{6} \cdot 7 \cdot 11 \cdot 13\)
Sign: $-1$
Analytic conductor: \(511.553\)
Root analytic conductor: \(22.6175\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 64064,\ (\ :1/2),\ -1)\)

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 \( 1 \)
7 \( 1 - T \)
11 \( 1 - T \)
13 \( 1 - T \)
good3 \( 1 + p T^{2} \)
5 \( 1 - 2 T + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 - 4 T + p T^{2} \)
37 \( 1 + 6 T + p T^{2} \)
41 \( 1 - 6 T + p T^{2} \)
43 \( 1 - 12 T + p T^{2} \)
47 \( 1 + 4 T + p T^{2} \)
53 \( 1 - 10 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 + 10 T + p T^{2} \)
67 \( 1 - 12 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 14 T + p T^{2} \)
79 \( 1 + p T^{2} \)
83 \( 1 + 4 T + p T^{2} \)
89 \( 1 + 14 T + p T^{2} \)
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

−14.35373565220657, −13.89645266284317, −13.72503608697611, −13.00443436469241, −12.49882019300086, −12.02138484448040, −11.27350316167251, −10.99472712603128, −10.58534292229963, −9.788202368638226, −9.371373265589957, −8.884905440599308, −8.369225789295129, −7.918880950319420, −7.121760813324626, −6.586399850005408, −5.972879424419328, −5.645004317236390, −5.095983901692654, −4.234508953747260, −3.860672628508289, −2.919957440088450, −2.318899358778175, −1.870136885052319, −0.9776934884153040, 0, 0.9776934884153040, 1.870136885052319, 2.318899358778175, 2.919957440088450, 3.860672628508289, 4.234508953747260, 5.095983901692654, 5.645004317236390, 5.972879424419328, 6.586399850005408, 7.121760813324626, 7.918880950319420, 8.369225789295129, 8.884905440599308, 9.371373265589957, 9.788202368638226, 10.58534292229963, 10.99472712603128, 11.27350316167251, 12.02138484448040, 12.49882019300086, 13.00443436469241, 13.72503608697611, 13.89645266284317, 14.35373565220657

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