Properties

Label 4-378e2-1.1-c1e2-0-22
Degree $4$
Conductor $142884$
Sign $1$
Analytic cond. $9.11040$
Root an. cond. $1.73733$
Motivic weight $1$
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-s + 6·5-s − 7-s − 8-s + 6·10-s + 6·11-s − 5·13-s − 14-s − 16-s + 3·17-s − 5·19-s + 6·22-s + 6·23-s + 17·25-s − 5·26-s − 3·29-s + 4·31-s + 3·34-s − 6·35-s + 7·37-s − 5·38-s − 6·40-s − 9·41-s − 11·43-s + 6·46-s − 6·49-s + 17·50-s + ⋯
L(s)  = 1  + 0.707·2-s + 2.68·5-s − 0.377·7-s − 0.353·8-s + 1.89·10-s + 1.80·11-s − 1.38·13-s − 0.267·14-s − 1/4·16-s + 0.727·17-s − 1.14·19-s + 1.27·22-s + 1.25·23-s + 17/5·25-s − 0.980·26-s − 0.557·29-s + 0.718·31-s + 0.514·34-s − 1.01·35-s + 1.15·37-s − 0.811·38-s − 0.948·40-s − 1.40·41-s − 1.67·43-s + 0.884·46-s − 6/7·49-s + 2.40·50-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 142884 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 142884 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(142884\)    =    \(2^{2} \cdot 3^{6} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(9.11040\)
Root analytic conductor: \(1.73733\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 142884,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.588272311\)
\(L(\frac12)\) \(\approx\) \(3.588272311\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 - T + T^{2} \)
3 \( 1 \)
7$C_2$ \( 1 + T + p T^{2} \)
good5$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
11$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
13$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
17$C_2^2$ \( 1 - 3 T - 8 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
19$C_2^2$ \( 1 + 5 T + 6 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
23$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
29$C_2^2$ \( 1 + 3 T - 20 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
31$C_2$ \( ( 1 - 11 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
37$C_2^2$ \( 1 - 7 T + 12 T^{2} - 7 p T^{3} + p^{2} T^{4} \)
41$C_2^2$ \( 1 + 9 T + 40 T^{2} + 9 p T^{3} + p^{2} T^{4} \)
43$C_2^2$ \( 1 + 11 T + 78 T^{2} + 11 p T^{3} + p^{2} T^{4} \)
47$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 + 3 T - 44 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
59$C_2^2$ \( 1 - 12 T + 85 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
61$C_2^2$ \( 1 + 2 T - 57 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
67$C_2^2$ \( 1 - 4 T - 51 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
71$C_2$ \( ( 1 + p T^{2} )^{2} \)
73$C_2^2$ \( 1 + 11 T + 48 T^{2} + 11 p T^{3} + p^{2} T^{4} \)
79$C_2^2$ \( 1 + 8 T - 15 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
83$C_2^2$ \( 1 - 3 T - 74 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
89$C_2^2$ \( 1 - 15 T + 136 T^{2} - 15 p T^{3} + p^{2} T^{4} \)
97$C_2^2$ \( 1 - T - 96 T^{2} - p T^{3} + p^{2} T^{4} \)
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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

−11.79266121519492507808887655519, −11.24405396601319947006869578317, −10.39886497102759487159366782188, −10.11373510764729176653577055372, −9.647416055390662117375724183757, −9.619018142985817774990648318467, −8.818895695303352818051336305808, −8.812875209103618643700518907390, −7.80083606031369702444328819105, −7.01373435114625526197951900274, −6.47269556162318140505526488840, −6.41502720249413499461459530719, −5.86709639487708148459070887951, −5.10149594255908444749909301453, −5.04012728088693649310951558838, −4.18234332028656299378009613305, −3.38853552349609335559005879725, −2.69409037696983255698842367186, −2.01824613382574565182518686881, −1.38123911080229985451394679110, 1.38123911080229985451394679110, 2.01824613382574565182518686881, 2.69409037696983255698842367186, 3.38853552349609335559005879725, 4.18234332028656299378009613305, 5.04012728088693649310951558838, 5.10149594255908444749909301453, 5.86709639487708148459070887951, 6.41502720249413499461459530719, 6.47269556162318140505526488840, 7.01373435114625526197951900274, 7.80083606031369702444328819105, 8.812875209103618643700518907390, 8.818895695303352818051336305808, 9.619018142985817774990648318467, 9.647416055390662117375724183757, 10.11373510764729176653577055372, 10.39886497102759487159366782188, 11.24405396601319947006869578317, 11.79266121519492507808887655519

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