Properties

Label 8-288e4-1.1-c6e4-0-1
Degree $8$
Conductor $6879707136$
Sign $1$
Analytic cond. $1.92703\times 10^{7}$
Root an. cond. $8.13975$
Motivic weight $6$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  + 2.01e3·13-s + 5.04e4·25-s − 1.51e5·37-s − 3.46e5·49-s − 1.17e6·61-s − 1.55e6·73-s − 6.10e6·97-s − 3.10e6·109-s − 5.10e6·121-s + ⋯
L(s)  = 1  + 0.917·13-s + 3.22·25-s − 2.98·37-s − 2.94·49-s − 5.17·61-s − 4.00·73-s − 6.69·97-s − 2.39·109-s − 2.88·121-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut &\left(2^{20} \cdot 3^{8}\right)^{s/2} \, \Gamma_{\C}(s)^{4} \, L(s)\cr=\mathstrut & \,\Lambda(7-s)\end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut &\left(2^{20} \cdot 3^{8}\right)^{s/2} \, \Gamma_{\C}(s+3)^{4} \, L(s)\cr=\mathstrut & \,\Lambda(1-s)\end{aligned}\]

Invariants

Degree: \(8\)
Conductor: \(2^{20} \cdot 3^{8}\)
Sign: $1$
Analytic conductor: \(1.92703\times 10^{7}\)
Root analytic conductor: \(8.13975\)
Motivic weight: \(6\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((8,\ 2^{20} \cdot 3^{8} ,\ ( \ : 3, 3, 3, 3 ),\ 1 )\)

Particular Values

\(L(\frac{7}{2})\) \(\approx\) \(0.9054571636\)
\(L(\frac12)\) \(\approx\) \(0.9054571636\)
\(L(4)\) 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 \( 1 \)
good5$C_2^2$ \( ( 1 - 1008 p^{2} T^{2} + p^{12} T^{4} )^{2} \)
7$C_2^2$ \( ( 1 + 173090 T^{2} + p^{12} T^{4} )^{2} \)
11$C_2^2$ \( ( 1 + 2553262 T^{2} + p^{12} T^{4} )^{2} \)
13$C_2$ \( ( 1 - 504 T + p^{6} T^{2} )^{4} \)
17$C_2^2$ \( ( 1 - 40584096 T^{2} + p^{12} T^{4} )^{2} \)
19$C_2^2$ \( ( 1 + 45320690 T^{2} + p^{12} T^{4} )^{2} \)
23$C_2^2$ \( ( 1 - 143662178 T^{2} + p^{12} T^{4} )^{2} \)
29$C_2^2$ \( ( 1 - 735738192 T^{2} + p^{12} T^{4} )^{2} \)
31$C_2^2$ \( ( 1 + 1747573634 T^{2} + p^{12} T^{4} )^{2} \)
37$C_2$ \( ( 1 + 37802 T + p^{6} T^{2} )^{4} \)
41$C_2^2$ \( ( 1 - 8808809184 T^{2} + p^{12} T^{4} )^{2} \)
43$C_2^2$ \( ( 1 + 925476050 T^{2} + p^{12} T^{4} )^{2} \)
47$C_2^2$ \( ( 1 - 21259707842 T^{2} + p^{12} T^{4} )^{2} \)
53$C_2^2$ \( ( 1 - 42319322640 T^{2} + p^{12} T^{4} )^{2} \)
59$C_2^2$ \( ( 1 - 60926567186 T^{2} + p^{12} T^{4} )^{2} \)
61$C_2$ \( ( 1 + 293830 T + p^{6} T^{2} )^{4} \)
67$C_2^2$ \( ( 1 + 41321763506 T^{2} + p^{12} T^{4} )^{2} \)
71$C_2^2$ \( ( 1 - 230443345442 T^{2} + p^{12} T^{4} )^{2} \)
73$C_2$ \( ( 1 + 389088 T + p^{6} T^{2} )^{4} \)
79$C_2^2$ \( ( 1 - 432553205950 T^{2} + p^{12} T^{4} )^{2} \)
83$C_2^2$ \( ( 1 - 412457843954 T^{2} + p^{12} T^{4} )^{2} \)
89$C_2^2$ \( ( 1 - 143152027200 T^{2} + p^{12} T^{4} )^{2} \)
97$C_2$ \( ( 1 + 1527120 T + p^{6} T^{2} )^{4} \)
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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

−7.37153597072835220154746664156, −7.20693820048018447453837064223, −7.16518951625974573401350507926, −6.57361924283853613123999451882, −6.42618282639450295330305154510, −6.25593834765884811842280576165, −6.22373268624511783902319928684, −5.37268557147421247559273182966, −5.36954809445636766944610491868, −5.17971505726378626685593115992, −4.95848109981560908742437083201, −4.35666528653930050989086235047, −4.26918082524338469569436589268, −4.11702269327345479956554815735, −3.52334597534757930654648222734, −3.07939804695267762585435534663, −2.99327620652935684483189599455, −2.92786326738147928127939690100, −2.53391856584142563219518741199, −1.57824732177666639133303481221, −1.54145404708273497165130253055, −1.44198315642500891293536423798, −1.24110426086958319680851422625, −0.36247485584408369126209976959, −0.16125032756029241918581659310, 0.16125032756029241918581659310, 0.36247485584408369126209976959, 1.24110426086958319680851422625, 1.44198315642500891293536423798, 1.54145404708273497165130253055, 1.57824732177666639133303481221, 2.53391856584142563219518741199, 2.92786326738147928127939690100, 2.99327620652935684483189599455, 3.07939804695267762585435534663, 3.52334597534757930654648222734, 4.11702269327345479956554815735, 4.26918082524338469569436589268, 4.35666528653930050989086235047, 4.95848109981560908742437083201, 5.17971505726378626685593115992, 5.36954809445636766944610491868, 5.37268557147421247559273182966, 6.22373268624511783902319928684, 6.25593834765884811842280576165, 6.42618282639450295330305154510, 6.57361924283853613123999451882, 7.16518951625974573401350507926, 7.20693820048018447453837064223, 7.37153597072835220154746664156

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