Properties

Label 4-19965-1.1-c1e2-0-0
Degree $4$
Conductor $19965$
Sign $1$
Analytic cond. $1.27298$
Root an. cond. $1.06219$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3·3-s + 3·4-s + 5·5-s + 4·9-s − 11-s − 9·12-s − 15·15-s + 5·16-s + 15·20-s − 6·23-s + 16·25-s − 4·31-s + 3·33-s + 12·36-s − 10·37-s − 3·44-s + 20·45-s − 8·47-s − 15·48-s − 10·53-s − 5·55-s − 6·59-s − 45·60-s + 3·64-s + 2·67-s + 18·69-s + 14·71-s + ⋯
L(s)  = 1  − 1.73·3-s + 3/2·4-s + 2.23·5-s + 4/3·9-s − 0.301·11-s − 2.59·12-s − 3.87·15-s + 5/4·16-s + 3.35·20-s − 1.25·23-s + 16/5·25-s − 0.718·31-s + 0.522·33-s + 2·36-s − 1.64·37-s − 0.452·44-s + 2.98·45-s − 1.16·47-s − 2.16·48-s − 1.37·53-s − 0.674·55-s − 0.781·59-s − 5.80·60-s + 3/8·64-s + 0.244·67-s + 2.16·69-s + 1.66·71-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 19965 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 19965 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(19965\)    =    \(3 \cdot 5 \cdot 11^{3}\)
Sign: $1$
Analytic conductor: \(1.27298\)
Root analytic conductor: \(1.06219\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 19965,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.268514887\)
\(L(\frac12)\) \(\approx\) \(1.268514887\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$\Gal(F_p)$$F_p(T)$
bad3$C_1$$\times$$C_2$ \( ( 1 + T )( 1 + 2 T + p T^{2} ) \)
5$C_1$$\times$$C_2$ \( ( 1 - T )( 1 - 4 T + p T^{2} ) \)
11$C_1$ \( 1 + T \)
good2$C_2^2$ \( 1 - 3 T^{2} + p^{2} T^{4} \)
7$C_2^2$ \( 1 + p^{2} T^{4} \)
13$C_2^2$ \( 1 - 4 T^{2} + p^{2} T^{4} \)
17$C_2^2$ \( 1 - 14 T^{2} + p^{2} T^{4} \)
19$C_2^2$ \( 1 - 30 T^{2} + p^{2} T^{4} \)
23$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 6 T + p T^{2} ) \)
29$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
31$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 4 T + p T^{2} ) \)
37$C_2$$\times$$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
41$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
43$C_2^2$ \( 1 - 40 T^{2} + p^{2} T^{4} \)
47$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
53$C_2$$\times$$C_2$ \( ( 1 + 4 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
59$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
61$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
67$C_2$$\times$$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
71$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
73$C_2^2$ \( 1 + 128 T^{2} + p^{2} T^{4} \)
79$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
83$C_2^2$ \( 1 + 62 T^{2} + p^{2} T^{4} \)
89$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
97$C_2$$\times$$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{4} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−10.80712580042631435895918114826, −10.51030870003857717170792171854, −10.05395702900173771309262258302, −9.588876269270554127406339657975, −8.867844072189662011395620793102, −7.976391008460973429246898512500, −7.17432578348212283038458097542, −6.53320134550634356808509964251, −6.32092094732012211563375513099, −5.85747864181885621056541117646, −5.31448672059726801298323261474, −4.85634057575082581314782853033, −3.27548926464812173941221289856, −2.20091566131228422932655094636, −1.64189346126065853763241847449, 1.64189346126065853763241847449, 2.20091566131228422932655094636, 3.27548926464812173941221289856, 4.85634057575082581314782853033, 5.31448672059726801298323261474, 5.85747864181885621056541117646, 6.32092094732012211563375513099, 6.53320134550634356808509964251, 7.17432578348212283038458097542, 7.976391008460973429246898512500, 8.867844072189662011395620793102, 9.588876269270554127406339657975, 10.05395702900173771309262258302, 10.51030870003857717170792171854, 10.80712580042631435895918114826

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