Properties

Label 4-385875-1.1-c1e2-0-5
Degree $4$
Conductor $385875$
Sign $-1$
Analytic cond. $24.6037$
Root an. cond. $2.22715$
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 − 5-s + 7-s − 2·9-s + 15-s − 4·16-s − 2·17-s − 21-s + 25-s + 5·27-s − 35-s + 16·43-s + 2·45-s − 6·47-s + 4·48-s + 49-s + 2·51-s − 2·63-s + 16·67-s − 75-s + 2·79-s + 4·80-s + 81-s + 8·83-s + 2·85-s − 16·89-s − 16·101-s + ⋯
L(s)  = 1  − 0.577·3-s − 0.447·5-s + 0.377·7-s − 2/3·9-s + 0.258·15-s − 16-s − 0.485·17-s − 0.218·21-s + 1/5·25-s + 0.962·27-s − 0.169·35-s + 2.43·43-s + 0.298·45-s − 0.875·47-s + 0.577·48-s + 1/7·49-s + 0.280·51-s − 0.251·63-s + 1.95·67-s − 0.115·75-s + 0.225·79-s + 0.447·80-s + 1/9·81-s + 0.878·83-s + 0.216·85-s − 1.69·89-s − 1.59·101-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 385875 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 385875 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(385875\)    =    \(3^{2} \cdot 5^{3} \cdot 7^{3}\)
Sign: $-1$
Analytic conductor: \(24.6037\)
Root analytic conductor: \(2.22715\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 385875,\ (\ :1/2, 1/2),\ -1)\)

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)$
bad3$C_2$ \( 1 + T + p T^{2} \)
5$C_1$ \( 1 + T \)
7$C_1$ \( 1 - T \)
good2$C_2$ \( ( 1 - p T + p T^{2} )( 1 + p T + p T^{2} ) \)
11$C_2^2$ \( 1 + 5 T^{2} + p^{2} T^{4} \)
13$C_2^2$ \( 1 - 7 T^{2} + p^{2} T^{4} \)
17$C_2$$\times$$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
19$C_2^2$ \( 1 - 18 T^{2} + p^{2} T^{4} \)
23$C_2^2$ \( 1 + 34 T^{2} + p^{2} T^{4} \)
29$C_2^2$ \( 1 + 25 T^{2} + p^{2} T^{4} \)
31$C_2^2$ \( 1 + 22 T^{2} + p^{2} T^{4} \)
37$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
41$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
43$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 - 6 T + p T^{2} ) \)
47$C_2$$\times$$C_2$ \( ( 1 - T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
53$C_2^2$ \( 1 - 22 T^{2} + p^{2} T^{4} \)
59$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
61$C_2^2$ \( 1 - 10 T^{2} + p^{2} T^{4} \)
67$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 - 6 T + p T^{2} ) \)
71$C_2^2$ \( 1 - 50 T^{2} + p^{2} T^{4} \)
73$C_2^2$ \( 1 - 18 T^{2} + p^{2} T^{4} \)
79$C_2$$\times$$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
83$C_2$$\times$$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
89$C_2$$\times$$C_2$ \( ( 1 + 4 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
97$C_2^2$ \( 1 - 55 T^{2} + p^{2} T^{4} \)
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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

−8.341102353525611125768436023206, −8.063990577145466610163076570908, −7.55657033798281309555617548880, −6.92694677919713909549320793387, −6.63358719692764678873952587865, −6.13220268257666973731970391644, −5.49720704876876926398808862858, −5.18520141932526353514078079211, −4.52530893472467518374574956578, −4.16015078768670268188311759815, −3.50086264620923726472432189081, −2.64937413738378276694747792046, −2.26174033185137859717630141920, −1.10054144857796676546272074331, 0, 1.10054144857796676546272074331, 2.26174033185137859717630141920, 2.64937413738378276694747792046, 3.50086264620923726472432189081, 4.16015078768670268188311759815, 4.52530893472467518374574956578, 5.18520141932526353514078079211, 5.49720704876876926398808862858, 6.13220268257666973731970391644, 6.63358719692764678873952587865, 6.92694677919713909549320793387, 7.55657033798281309555617548880, 8.063990577145466610163076570908, 8.341102353525611125768436023206

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