Properties

Label 4-80000-1.1-c1e2-0-7
Degree $4$
Conductor $80000$
Sign $-1$
Analytic cond. $5.10086$
Root an. cond. $1.50283$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $1$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s + 2·3-s + 4-s − 2·6-s − 8-s − 3·9-s − 6·11-s + 2·12-s + 16-s − 6·17-s + 3·18-s + 10·19-s + 6·22-s − 2·24-s − 14·27-s − 32-s − 12·33-s + 6·34-s − 3·36-s − 10·38-s − 6·41-s − 8·43-s − 6·44-s + 2·48-s − 10·49-s − 12·51-s + 14·54-s + ⋯
L(s)  = 1  − 0.707·2-s + 1.15·3-s + 1/2·4-s − 0.816·6-s − 0.353·8-s − 9-s − 1.80·11-s + 0.577·12-s + 1/4·16-s − 1.45·17-s + 0.707·18-s + 2.29·19-s + 1.27·22-s − 0.408·24-s − 2.69·27-s − 0.176·32-s − 2.08·33-s + 1.02·34-s − 1/2·36-s − 1.62·38-s − 0.937·41-s − 1.21·43-s − 0.904·44-s + 0.288·48-s − 1.42·49-s − 1.68·51-s + 1.90·54-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 80000 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 80000 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(80000\)    =    \(2^{7} \cdot 5^{4}\)
Sign: $-1$
Analytic conductor: \(5.10086\)
Root analytic conductor: \(1.50283\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 80000,\ (\ :1/2, 1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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$C_1$ \( 1 + T \)
5 \( 1 \)
good3$C_2$ \( ( 1 - T + p T^{2} )^{2} \)
7$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
11$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
13$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
17$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
19$C_2$ \( ( 1 - 5 T + p T^{2} )^{2} \)
23$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
29$C_2$ \( ( 1 + p T^{2} )^{2} \)
31$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
37$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
41$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
43$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
47$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
53$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
59$C_2$ \( ( 1 + p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
67$C_2$ \( ( 1 + 13 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
73$C_2$ \( ( 1 - 11 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
83$C_2$ \( ( 1 + 9 T + p T^{2} )^{2} \)
89$C_2$ \( ( 1 - 15 T + p T^{2} )^{2} \)
97$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
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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

−9.447991916742081591691197868932, −8.972823812527392717881630254409, −8.316812877075225116243141130520, −8.242137217807967407949530158729, −7.62075816029599842618575360070, −7.29853134793764088505009214313, −6.48281153851554012248969831428, −5.85608845646892265745636218718, −5.20592148788576143134616479765, −4.87231762597053926583262812281, −3.55969126432596148811318362766, −3.06686786928646871283577398079, −2.65155040417235216240951299295, −1.87089602636661166790933941519, 0, 1.87089602636661166790933941519, 2.65155040417235216240951299295, 3.06686786928646871283577398079, 3.55969126432596148811318362766, 4.87231762597053926583262812281, 5.20592148788576143134616479765, 5.85608845646892265745636218718, 6.48281153851554012248969831428, 7.29853134793764088505009214313, 7.62075816029599842618575360070, 8.242137217807967407949530158729, 8.316812877075225116243141130520, 8.972823812527392717881630254409, 9.447991916742081591691197868932

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