Properties

Label 4-52e4-1.1-c0e2-0-1
Degree $4$
Conductor $7311616$
Sign $1$
Analytic cond. $1.82107$
Root an. cond. $1.16166$
Motivic weight $0$
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  − 9-s − 2·17-s − 2·25-s + 2·29-s − 49-s + 4·53-s − 2·61-s + 2·101-s + 2·113-s − 121-s + 127-s + 131-s + 137-s + 139-s + 149-s + 151-s + 2·153-s + 157-s + 163-s + 167-s + 173-s + 179-s + 181-s + 191-s + 193-s + 197-s + 199-s + ⋯
L(s)  = 1  − 9-s − 2·17-s − 2·25-s + 2·29-s − 49-s + 4·53-s − 2·61-s + 2·101-s + 2·113-s − 121-s + 127-s + 131-s + 137-s + 139-s + 149-s + 151-s + 2·153-s + 157-s + 163-s + 167-s + 173-s + 179-s + 181-s + 191-s + 193-s + 197-s + 199-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7311616 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7311616 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(7311616\)    =    \(2^{8} \cdot 13^{4}\)
Sign: $1$
Analytic conductor: \(1.82107\)
Root analytic conductor: \(1.16166\)
Motivic weight: \(0\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 7311616,\ (\ :0, 0),\ 1)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(0.8512001117\)
\(L(\frac12)\) \(\approx\) \(0.8512001117\)
\(L(1)\) 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 \( 1 \)
13 \( 1 \)
good3$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
5$C_2$ \( ( 1 + T^{2} )^{2} \)
7$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
11$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
17$C_2$ \( ( 1 + T + T^{2} )^{2} \)
19$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
23$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
29$C_2$ \( ( 1 - T + T^{2} )^{2} \)
31$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
37$C_2^2$ \( 1 - T^{2} + T^{4} \)
41$C_2^2$ \( 1 - T^{2} + T^{4} \)
43$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
47$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
53$C_1$ \( ( 1 - T )^{4} \)
59$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
61$C_2$ \( ( 1 + T + T^{2} )^{2} \)
67$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
71$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
73$C_2$ \( ( 1 + T^{2} )^{2} \)
79$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
83$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
89$C_2^2$ \( 1 - T^{2} + T^{4} \)
97$C_2^2$ \( 1 - T^{2} + T^{4} \)
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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

−8.934525833536397827144386193716, −8.903620517746756231940326389792, −8.566590558113237267420064037320, −8.105260927927771572910405022195, −7.78811723468810327963535304823, −7.29281439323160589133365953955, −6.91884297073411792322350202849, −6.49225603545020559720428677849, −6.11224336856547709857882399584, −5.87583401166041696552095288580, −5.37507562109035485309504188956, −4.86006029836980343839606603151, −4.49069108569335283089668351437, −4.09906706481951932644294327235, −3.64496634038730119716715207080, −3.04845471591141126975645567386, −2.52501102719438977868290239860, −2.23904302000369813836553508180, −1.62264960455214681806899407702, −0.57844933889258668595899675297, 0.57844933889258668595899675297, 1.62264960455214681806899407702, 2.23904302000369813836553508180, 2.52501102719438977868290239860, 3.04845471591141126975645567386, 3.64496634038730119716715207080, 4.09906706481951932644294327235, 4.49069108569335283089668351437, 4.86006029836980343839606603151, 5.37507562109035485309504188956, 5.87583401166041696552095288580, 6.11224336856547709857882399584, 6.49225603545020559720428677849, 6.91884297073411792322350202849, 7.29281439323160589133365953955, 7.78811723468810327963535304823, 8.105260927927771572910405022195, 8.566590558113237267420064037320, 8.903620517746756231940326389792, 8.934525833536397827144386193716

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