Properties

Label 8-792e4-1.1-c0e4-0-2
Degree $8$
Conductor $393460125696$
Sign $1$
Analytic cond. $0.0244078$
Root an. cond. $0.628696$
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  + 2-s + 11-s + 2·17-s + 3·19-s + 22-s − 25-s − 32-s + 2·34-s + 3·38-s + 2·41-s − 2·43-s − 49-s − 50-s − 3·59-s − 64-s − 2·67-s − 2·73-s + 2·82-s − 3·83-s − 2·86-s + 2·89-s + 3·97-s − 98-s + 2·107-s − 3·113-s − 3·118-s + 127-s + ⋯
L(s)  = 1  + 2-s + 11-s + 2·17-s + 3·19-s + 22-s − 25-s − 32-s + 2·34-s + 3·38-s + 2·41-s − 2·43-s − 49-s − 50-s − 3·59-s − 64-s − 2·67-s − 2·73-s + 2·82-s − 3·83-s − 2·86-s + 2·89-s + 3·97-s − 98-s + 2·107-s − 3·113-s − 3·118-s + 127-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut &\left(2^{12} \cdot 3^{8} \cdot 11^{4}\right)^{s/2} \, \Gamma_{\C}(s)^{4} \, L(s)\cr=\mathstrut & \,\Lambda(1-s)\end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut &\left(2^{12} \cdot 3^{8} \cdot 11^{4}\right)^{s/2} \, \Gamma_{\C}(s)^{4} \, L(s)\cr=\mathstrut & \,\Lambda(1-s)\end{aligned}\]

Invariants

Degree: \(8\)
Conductor: \(2^{12} \cdot 3^{8} \cdot 11^{4}\)
Sign: $1$
Analytic conductor: \(0.0244078\)
Root analytic conductor: \(0.628696\)
Motivic weight: \(0\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((8,\ 2^{12} \cdot 3^{8} \cdot 11^{4} ,\ ( \ : 0, 0, 0, 0 ),\ 1 )\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(1.461045140\)
\(L(\frac12)\) \(\approx\) \(1.461045140\)
\(L(1)\) 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$C_4$ \( 1 - T + T^{2} - T^{3} + T^{4} \)
3 \( 1 \)
11$C_4$ \( 1 - T + T^{2} - T^{3} + T^{4} \)
good5$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
7$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
13$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
17$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )^{2} \)
19$C_1$$\times$$C_4$ \( ( 1 - T )^{4}( 1 + T + T^{2} + T^{3} + T^{4} ) \)
23$C_1$$\times$$C_1$ \( ( 1 - T )^{4}( 1 + T )^{4} \)
29$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
31$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
37$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
41$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )^{2} \)
43$C_4$ \( ( 1 + T + T^{2} + T^{3} + T^{4} )^{2} \)
47$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
53$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
59$C_1$$\times$$C_4$ \( ( 1 + T )^{4}( 1 - T + T^{2} - T^{3} + T^{4} ) \)
61$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
67$C_4$ \( ( 1 + T + T^{2} + T^{3} + T^{4} )^{2} \)
71$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
73$C_4$ \( ( 1 + T + T^{2} + T^{3} + T^{4} )^{2} \)
79$C_4$$\times$$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )( 1 + T + T^{2} + T^{3} + T^{4} ) \)
83$C_1$$\times$$C_4$ \( ( 1 + T )^{4}( 1 - T + T^{2} - T^{3} + T^{4} ) \)
89$C_4$ \( ( 1 - T + T^{2} - T^{3} + T^{4} )^{2} \)
97$C_1$$\times$$C_4$ \( ( 1 - T )^{4}( 1 + T + T^{2} + T^{3} + T^{4} ) \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{8} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−7.71180647028480697114936765197, −7.26701973604653971690362006205, −7.22384830096375345010998812755, −7.13352171601269328777069202887, −6.54691432720857762450048863036, −6.30968954399399821354393704193, −6.19026843786343710257042285668, −5.78191450161745878799906852727, −5.73374773485601152840966818515, −5.62774743081545042905803644765, −5.20144151511858762349240667148, −4.93228991655339520492524454961, −4.72520165683107944567022386793, −4.55409991480505825309532335396, −4.41564810886384052064988578427, −3.75162344067135490516729953060, −3.70170857241767895905024759002, −3.40497491778558501238876564787, −3.36488469198821573426710983667, −2.94434209140512884440735261674, −2.69174794412313188263532661467, −2.23198787256045921029426999566, −1.44498777401903465628007817746, −1.36416317590207705578583067242, −1.31857430434776127440643131250, 1.31857430434776127440643131250, 1.36416317590207705578583067242, 1.44498777401903465628007817746, 2.23198787256045921029426999566, 2.69174794412313188263532661467, 2.94434209140512884440735261674, 3.36488469198821573426710983667, 3.40497491778558501238876564787, 3.70170857241767895905024759002, 3.75162344067135490516729953060, 4.41564810886384052064988578427, 4.55409991480505825309532335396, 4.72520165683107944567022386793, 4.93228991655339520492524454961, 5.20144151511858762349240667148, 5.62774743081545042905803644765, 5.73374773485601152840966818515, 5.78191450161745878799906852727, 6.19026843786343710257042285668, 6.30968954399399821354393704193, 6.54691432720857762450048863036, 7.13352171601269328777069202887, 7.22384830096375345010998812755, 7.26701973604653971690362006205, 7.71180647028480697114936765197

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