Properties

Label 4-126859-1.1-c1e2-0-0
Degree $4$
Conductor $126859$
Sign $-1$
Analytic cond. $8.08863$
Root an. cond. $1.68643$
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  + 2·2-s + 2·3-s − 5-s + 4·6-s − 2·7-s − 4·8-s − 2·9-s − 2·10-s + 5·11-s − 7·13-s − 4·14-s − 2·15-s − 4·16-s + 6·17-s − 4·18-s − 2·19-s − 4·21-s + 10·22-s − 23-s − 8·24-s − 8·25-s − 14·26-s − 10·27-s + 29-s − 4·30-s − 6·31-s + 10·33-s + ⋯
L(s)  = 1  + 1.41·2-s + 1.15·3-s − 0.447·5-s + 1.63·6-s − 0.755·7-s − 1.41·8-s − 2/3·9-s − 0.632·10-s + 1.50·11-s − 1.94·13-s − 1.06·14-s − 0.516·15-s − 16-s + 1.45·17-s − 0.942·18-s − 0.458·19-s − 0.872·21-s + 2.13·22-s − 0.208·23-s − 1.63·24-s − 8/5·25-s − 2.74·26-s − 1.92·27-s + 0.185·29-s − 0.730·30-s − 1.07·31-s + 1.74·33-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 126859 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 126859 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(126859\)
Sign: $-1$
Analytic conductor: \(8.08863\)
Root analytic conductor: \(1.68643\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 126859,\ (\ :1/2, 1/2),\ -1)\)

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$$\Gal(F_p)$$F_p(T)$
bad126859$C_1$$\times$$C_2$ \( ( 1 - T )( 1 - 551 T + p T^{2} ) \)
good2$C_2$$\times$$C_2$ \( ( 1 - p T + p T^{2} )( 1 + p T^{2} ) \)
3$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + p T^{2} ) \)
5$D_{4}$ \( 1 + T + 9 T^{2} + p T^{3} + p^{2} T^{4} \)
7$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
11$D_{4}$ \( 1 - 5 T + 17 T^{2} - 5 p T^{3} + p^{2} T^{4} \)
13$C_2$$\times$$C_2$ \( ( 1 + T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
17$D_{4}$ \( 1 - 6 T + 16 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
19$D_{4}$ \( 1 + 2 T + 18 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
23$D_{4}$ \( 1 + T + 15 T^{2} + p T^{3} + p^{2} T^{4} \)
29$D_{4}$ \( 1 - T + 4 T^{2} - p T^{3} + p^{2} T^{4} \)
31$D_{4}$ \( 1 + 6 T + 40 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
37$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
41$D_{4}$ \( 1 - 7 T + 20 T^{2} - 7 p T^{3} + p^{2} T^{4} \)
43$D_{4}$ \( 1 + 8 T + 44 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
47$C_2$$\times$$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
53$D_{4}$ \( 1 + 4 T + 80 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
59$C_2$$\times$$C_2$ \( ( 1 - 15 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
61$D_{4}$ \( 1 + 7 T + 28 T^{2} + 7 p T^{3} + p^{2} T^{4} \)
67$D_{4}$ \( 1 + 5 T + 75 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
71$D_{4}$ \( 1 + 4 T + 122 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
73$D_{4}$ \( 1 + 4 T + 130 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
79$C_2^2$ \( 1 + 90 T^{2} + p^{2} T^{4} \)
83$C_2$$\times$$C_2$ \( ( 1 - 11 T + p T^{2} )( 1 + p T^{2} ) \)
89$D_{4}$ \( 1 + 8 T + 174 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 + 16 T + 144 T^{2} + 16 p T^{3} + p^{2} T^{4} \)
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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

−14.1365271269, −13.7892985069, −13.3849115706, −12.6873882708, −12.5178523601, −12.0304607532, −11.7792938769, −11.3470478460, −10.4464028039, −9.83882389366, −9.52310361336, −9.21113374780, −8.74508401508, −8.22996773976, −7.56546799788, −7.36737609255, −6.50804317311, −5.82812832506, −5.62618745069, −4.89296998750, −4.22462916366, −3.77856062767, −3.37445133131, −2.86162534874, −2.02804104924, 0, 2.02804104924, 2.86162534874, 3.37445133131, 3.77856062767, 4.22462916366, 4.89296998750, 5.62618745069, 5.82812832506, 6.50804317311, 7.36737609255, 7.56546799788, 8.22996773976, 8.74508401508, 9.21113374780, 9.52310361336, 9.83882389366, 10.4464028039, 11.3470478460, 11.7792938769, 12.0304607532, 12.5178523601, 12.6873882708, 13.3849115706, 13.7892985069, 14.1365271269

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