Properties

Label 4-259210-1.1-c1e2-0-1
Degree $4$
Conductor $259210$
Sign $1$
Analytic cond. $16.5274$
Root an. cond. $2.01628$
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  + 2-s − 4-s + 2·5-s + 7-s − 8-s + 2·10-s + 14-s + 3·16-s − 3·17-s + 7·19-s − 2·20-s + 6·23-s − 2·25-s − 28-s + 29-s + 3·32-s − 3·34-s + 2·35-s + 7·38-s − 2·40-s + 6·46-s − 6·49-s − 2·50-s − 56-s + 58-s + 7·61-s − 5·64-s + ⋯
L(s)  = 1  + 0.707·2-s − 1/2·4-s + 0.894·5-s + 0.377·7-s − 0.353·8-s + 0.632·10-s + 0.267·14-s + 3/4·16-s − 0.727·17-s + 1.60·19-s − 0.447·20-s + 1.25·23-s − 2/5·25-s − 0.188·28-s + 0.185·29-s + 0.530·32-s − 0.514·34-s + 0.338·35-s + 1.13·38-s − 0.316·40-s + 0.884·46-s − 6/7·49-s − 0.282·50-s − 0.133·56-s + 0.131·58-s + 0.896·61-s − 5/8·64-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 259210 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 259210 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(259210\)    =    \(2 \cdot 5 \cdot 7^{2} \cdot 23^{2}\)
Sign: $1$
Analytic conductor: \(16.5274\)
Root analytic conductor: \(2.01628\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 259210,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.849662104\)
\(L(\frac12)\) \(\approx\) \(2.849662104\)
\(L(\frac{3}{2})\) 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_1$$\times$$C_2$ \( ( 1 - T )( 1 + p T^{2} ) \)
5$C_1$$\times$$C_2$ \( ( 1 - T )( 1 - T + p T^{2} ) \)
7$C_2$ \( 1 - T + p T^{2} \)
23$C_2$ \( 1 - 6 T + p T^{2} \)
good3$C_2^2$ \( 1 + p^{2} T^{4} \)
11$C_2^2$ \( 1 - 10 T^{2} + p^{2} T^{4} \)
13$C_2^2$ \( 1 - 19 T^{2} + p^{2} T^{4} \)
17$C_2$$\times$$C_2$ \( ( 1 + T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
19$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + T + p T^{2} ) \)
29$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
31$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
37$C_2^2$ \( 1 - 45 T^{2} + p^{2} T^{4} \)
41$C_2^2$ \( 1 - 55 T^{2} + p^{2} T^{4} \)
43$C_2^2$ \( 1 + 64 T^{2} + p^{2} T^{4} \)
47$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
53$C_2^2$ \( 1 + 94 T^{2} + p^{2} T^{4} \)
59$C_2^2$ \( 1 + 38 T^{2} + p^{2} T^{4} \)
61$C_2$$\times$$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
67$C_2^2$ \( 1 - 68 T^{2} + p^{2} T^{4} \)
71$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + p T^{2} ) \)
73$C_2^2$ \( 1 - 84 T^{2} + p^{2} T^{4} \)
79$C_2^2$ \( 1 + 86 T^{2} + p^{2} T^{4} \)
83$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + p T^{2} ) \)
89$C_2$$\times$$C_2$ \( ( 1 - 17 T + p T^{2} )( 1 + T + p T^{2} ) \)
97$C_2$$\times$$C_2$ \( ( 1 - 13 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
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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

−8.995253530904751133518055375810, −8.506468272495093857903463724004, −7.942708184620208177586607803173, −7.54518963929364082402296439919, −6.92677160844862320947367634752, −6.46696578825741591859713594869, −5.84172766657423632102261961472, −5.39225266183481394442134963720, −5.01223535987614904808614208315, −4.63219413339306109843413540997, −3.88416873941547286398962122207, −3.34988977695058998804657957077, −2.68882789652280471010753690810, −1.84951842224862942364321276305, −0.994782997549843381002508282820, 0.994782997549843381002508282820, 1.84951842224862942364321276305, 2.68882789652280471010753690810, 3.34988977695058998804657957077, 3.88416873941547286398962122207, 4.63219413339306109843413540997, 5.01223535987614904808614208315, 5.39225266183481394442134963720, 5.84172766657423632102261961472, 6.46696578825741591859713594869, 6.92677160844862320947367634752, 7.54518963929364082402296439919, 7.942708184620208177586607803173, 8.506468272495093857903463724004, 8.995253530904751133518055375810

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