Properties

Label 4-903168-1.1-c1e2-0-4
Degree $4$
Conductor $903168$
Sign $1$
Analytic cond. $57.5867$
Root an. cond. $2.75474$
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  − 4·7-s − 9-s + 4·11-s + 8·23-s + 6·25-s − 8·29-s + 8·37-s + 12·43-s + 9·49-s + 8·53-s + 4·63-s − 12·67-s + 8·71-s − 16·77-s + 81-s − 4·99-s + 4·107-s − 24·109-s − 20·113-s − 6·121-s + 127-s + 131-s + 137-s + 139-s + 149-s + 151-s + 157-s + ⋯
L(s)  = 1  − 1.51·7-s − 1/3·9-s + 1.20·11-s + 1.66·23-s + 6/5·25-s − 1.48·29-s + 1.31·37-s + 1.82·43-s + 9/7·49-s + 1.09·53-s + 0.503·63-s − 1.46·67-s + 0.949·71-s − 1.82·77-s + 1/9·81-s − 0.402·99-s + 0.386·107-s − 2.29·109-s − 1.88·113-s − 0.545·121-s + 0.0887·127-s + 0.0873·131-s + 0.0854·137-s + 0.0848·139-s + 0.0819·149-s + 0.0813·151-s + 0.0798·157-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 903168 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 903168 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(903168\)    =    \(2^{11} \cdot 3^{2} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(57.5867\)
Root analytic conductor: \(2.75474\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 903168,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.709084932\)
\(L(\frac12)\) \(\approx\) \(1.709084932\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 + T^{2} \)
7$C_2$ \( 1 + 4 T + p T^{2} \)
good5$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
11$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + p T^{2} ) \)
13$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
17$C_2$ \( ( 1 - p T^{2} )^{2} \)
19$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
23$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
29$C_2$$\times$$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
31$C_2^2$ \( 1 + 14 T^{2} + p^{2} T^{4} \)
37$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
41$C_2^2$ \( 1 + 30 T^{2} + p^{2} T^{4} \)
43$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
47$C_2^2$ \( 1 - 18 T^{2} + p^{2} T^{4} \)
53$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 - 2 T + p T^{2} ) \)
59$C_2^2$ \( 1 + 90 T^{2} + p^{2} T^{4} \)
61$C_2^2$ \( 1 - 54 T^{2} + p^{2} T^{4} \)
67$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 12 T + p T^{2} ) \)
71$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + p T^{2} ) \)
73$C_2^2$ \( 1 + 30 T^{2} + p^{2} T^{4} \)
79$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
83$C_2^2$ \( 1 - 86 T^{2} + p^{2} T^{4} \)
89$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
97$C_2^2$ \( 1 + 142 T^{2} + p^{2} T^{4} \)
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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

−8.207328451558868046655463796123, −7.62518106478894921458459830747, −7.17150402313518840984385413671, −6.83315658198474894370978507928, −6.48469903200603074864838247654, −5.97258590349775567507385857042, −5.61087905811502905305447120764, −5.06297304183302493265536248035, −4.35274161636162943503637538351, −3.93159267957121069587123557914, −3.45548096652981907203186923078, −2.82688754035525029530844863099, −2.52646987906936728594673721830, −1.38270441263657515179928687701, −0.66406206684525582181905325755, 0.66406206684525582181905325755, 1.38270441263657515179928687701, 2.52646987906936728594673721830, 2.82688754035525029530844863099, 3.45548096652981907203186923078, 3.93159267957121069587123557914, 4.35274161636162943503637538351, 5.06297304183302493265536248035, 5.61087905811502905305447120764, 5.97258590349775567507385857042, 6.48469903200603074864838247654, 6.83315658198474894370978507928, 7.17150402313518840984385413671, 7.62518106478894921458459830747, 8.207328451558868046655463796123

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