Properties

Label 4-442368-1.1-c1e2-0-51
Degree $4$
Conductor $442368$
Sign $-1$
Analytic cond. $28.2057$
Root an. cond. $2.30454$
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  + 3-s − 2·7-s + 9-s − 4·13-s − 2·21-s − 2·25-s + 27-s − 2·31-s − 4·39-s + 12·43-s − 2·49-s − 2·63-s − 4·67-s − 4·73-s − 2·75-s − 2·79-s + 81-s + 8·91-s − 2·93-s − 4·97-s − 14·103-s − 28·109-s − 4·117-s − 10·121-s + 127-s + 12·129-s + 131-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.755·7-s + 1/3·9-s − 1.10·13-s − 0.436·21-s − 2/5·25-s + 0.192·27-s − 0.359·31-s − 0.640·39-s + 1.82·43-s − 2/7·49-s − 0.251·63-s − 0.488·67-s − 0.468·73-s − 0.230·75-s − 0.225·79-s + 1/9·81-s + 0.838·91-s − 0.207·93-s − 0.406·97-s − 1.37·103-s − 2.68·109-s − 0.369·117-s − 0.909·121-s + 0.0887·127-s + 1.05·129-s + 0.0873·131-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 442368 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 442368 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(442368\)    =    \(2^{14} \cdot 3^{3}\)
Sign: $-1$
Analytic conductor: \(28.2057\)
Root analytic conductor: \(2.30454\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 442368,\ (\ :1/2, 1/2),\ -1)\)

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)$
bad2 \( 1 \)
3$C_1$ \( 1 - T \)
good5$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
7$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
11$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
13$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 4 T + p T^{2} ) \)
17$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
19$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
23$C_2^2$ \( 1 + 26 T^{2} + p^{2} T^{4} \)
29$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
31$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
37$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
41$C_2^2$ \( 1 - 26 T^{2} + p^{2} T^{4} \)
43$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
47$C_2^2$ \( 1 + 26 T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - 54 T^{2} + p^{2} T^{4} \)
59$C_2^2$ \( 1 + 22 T^{2} + p^{2} T^{4} \)
61$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
67$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
71$C_2^2$ \( 1 - 102 T^{2} + p^{2} T^{4} \)
73$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
79$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
83$C_2^2$ \( 1 - 70 T^{2} + p^{2} T^{4} \)
89$C_2^2$ \( 1 + 30 T^{2} + p^{2} T^{4} \)
97$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
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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

−8.282381410165521860675726776780, −7.899627208563166987227072300312, −7.47488834419725943796237155325, −7.04540176019289354331595439652, −6.61448125181127928261834183745, −6.06854381910577730789124541104, −5.52326095536142766971265625805, −5.07120668817404130845367980522, −4.32270848084311449043743480172, −4.01009346990188471605532841114, −3.29793890884212981557473009994, −2.70941766455383713630040989598, −2.29625620351786037369134469371, −1.32630931564126395352496472072, 0, 1.32630931564126395352496472072, 2.29625620351786037369134469371, 2.70941766455383713630040989598, 3.29793890884212981557473009994, 4.01009346990188471605532841114, 4.32270848084311449043743480172, 5.07120668817404130845367980522, 5.52326095536142766971265625805, 6.06854381910577730789124541104, 6.61448125181127928261834183745, 7.04540176019289354331595439652, 7.47488834419725943796237155325, 7.899627208563166987227072300312, 8.282381410165521860675726776780

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