Properties

Label 4-936-1.1-c1e2-0-0
Degree $4$
Conductor $936$
Sign $1$
Analytic cond. $0.0596801$
Root an. cond. $0.494262$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s − 2·3-s − 4-s − 2·6-s − 4·7-s − 3·8-s + 3·9-s + 8·11-s + 2·12-s − 13-s − 4·14-s − 16-s + 4·17-s + 3·18-s − 4·19-s + 8·21-s + 8·22-s − 8·23-s + 6·24-s − 6·25-s − 26-s − 4·27-s + 4·28-s − 4·29-s + 12·31-s + 5·32-s − 16·33-s + ⋯
L(s)  = 1  + 0.707·2-s − 1.15·3-s − 1/2·4-s − 0.816·6-s − 1.51·7-s − 1.06·8-s + 9-s + 2.41·11-s + 0.577·12-s − 0.277·13-s − 1.06·14-s − 1/4·16-s + 0.970·17-s + 0.707·18-s − 0.917·19-s + 1.74·21-s + 1.70·22-s − 1.66·23-s + 1.22·24-s − 6/5·25-s − 0.196·26-s − 0.769·27-s + 0.755·28-s − 0.742·29-s + 2.15·31-s + 0.883·32-s − 2.78·33-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 936 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 936 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(936\)    =    \(2^{3} \cdot 3^{2} \cdot 13\)
Sign: $1$
Analytic conductor: \(0.0596801\)
Root analytic conductor: \(0.494262\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 936,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.4456913213\)
\(L(\frac12)\) \(\approx\) \(0.4456913213\)
\(L(\frac{3}{2})\) 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)$
bad2$C_2$ \( 1 - T + p T^{2} \)
3$C_1$ \( ( 1 + T )^{2} \)
13$C_1$$\times$$C_2$ \( ( 1 - T )( 1 + 2 T + p T^{2} ) \)
good5$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
7$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 4 T + p T^{2} ) \)
11$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
17$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
19$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 4 T + p T^{2} ) \)
23$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 8 T + p T^{2} ) \)
29$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
31$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
37$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
41$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
43$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
47$C_2$ \( ( 1 + p T^{2} )^{2} \)
53$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
59$C_2$$\times$$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
61$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
67$C_2$$\times$$C_2$ \( ( 1 + 4 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
71$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + p T^{2} ) \)
73$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 - 2 T + p T^{2} ) \)
79$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
83$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
89$C_2$$\times$$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
97$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 - 2 T + p T^{2} ) \)
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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

−19.8934316645, −19.4604421777, −19.1551537949, −18.4282714936, −17.6707519500, −17.2849148009, −16.6272610009, −16.4135833599, −15.4732516475, −14.9380436528, −14.1819882616, −13.6745032861, −12.9568449998, −12.3172568607, −11.8538765065, −11.5820474614, −9.96467191573, −9.95280234664, −9.19274055467, −8.09899069409, −6.54556545043, −6.42897107073, −5.65486780280, −4.25303028693, −3.71205447024, 3.71205447024, 4.25303028693, 5.65486780280, 6.42897107073, 6.54556545043, 8.09899069409, 9.19274055467, 9.95280234664, 9.96467191573, 11.5820474614, 11.8538765065, 12.3172568607, 12.9568449998, 13.6745032861, 14.1819882616, 14.9380436528, 15.4732516475, 16.4135833599, 16.6272610009, 17.2849148009, 17.6707519500, 18.4282714936, 19.1551537949, 19.4604421777, 19.8934316645

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