Properties

Label 4-1494108-1.1-c1e2-0-28
Degree $4$
Conductor $1494108$
Sign $-1$
Analytic cond. $95.2656$
Root an. cond. $3.12416$
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  + 2·2-s + 3·4-s + 7-s + 4·8-s + 9-s − 2·11-s + 2·14-s + 5·16-s + 2·18-s − 4·22-s − 16·23-s + 6·25-s + 3·28-s − 12·29-s + 6·32-s + 3·36-s − 12·37-s + 8·43-s − 6·44-s − 32·46-s + 49-s + 12·50-s + 4·53-s + 4·56-s − 24·58-s + 63-s + 7·64-s + ⋯
L(s)  = 1  + 1.41·2-s + 3/2·4-s + 0.377·7-s + 1.41·8-s + 1/3·9-s − 0.603·11-s + 0.534·14-s + 5/4·16-s + 0.471·18-s − 0.852·22-s − 3.33·23-s + 6/5·25-s + 0.566·28-s − 2.22·29-s + 1.06·32-s + 1/2·36-s − 1.97·37-s + 1.21·43-s − 0.904·44-s − 4.71·46-s + 1/7·49-s + 1.69·50-s + 0.549·53-s + 0.534·56-s − 3.15·58-s + 0.125·63-s + 7/8·64-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1494108 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1494108 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(1494108\)    =    \(2^{2} \cdot 3^{2} \cdot 7^{3} \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(95.2656\)
Root analytic conductor: \(3.12416\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 1494108,\ (\ :1/2, 1/2),\ -1)\)

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$C_1$ \( ( 1 - T )^{2} \)
3$C_1$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
7$C_1$ \( 1 - T \)
11$C_1$ \( ( 1 + T )^{2} \)
good5$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
13$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
17$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
19$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
23$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
29$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
31$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
37$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
41$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
43$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
47$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
53$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
59$C_2$ \( ( 1 + p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
67$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 + 12 T + p T^{2} )^{2} \)
73$C_2$ \( ( 1 + p T^{2} )^{2} \)
79$C_2$ \( ( 1 + 16 T + p T^{2} )^{2} \)
83$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
89$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
97$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
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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

−7.56853928475057757956492711754, −7.06196128452260537589494409619, −7.01388368279354966786295768024, −6.04350352134711634862151937108, −5.78641126273592614924413513429, −5.68884256231510340821014445655, −4.99001449691342549407846970736, −4.50182617970418156245344086250, −4.10732223636165202223499092609, −3.72515787941803042519247102042, −3.18439835936289363592396358072, −2.48203239562124190952326585155, −1.95397093408402137319315879397, −1.53287618374872470103273275153, 0, 1.53287618374872470103273275153, 1.95397093408402137319315879397, 2.48203239562124190952326585155, 3.18439835936289363592396358072, 3.72515787941803042519247102042, 4.10732223636165202223499092609, 4.50182617970418156245344086250, 4.99001449691342549407846970736, 5.68884256231510340821014445655, 5.78641126273592614924413513429, 6.04350352134711634862151937108, 7.01388368279354966786295768024, 7.06196128452260537589494409619, 7.56853928475057757956492711754

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