Properties

Label 4-1386e2-1.1-c1e2-0-20
Degree $4$
Conductor $1920996$
Sign $-1$
Analytic cond. $122.484$
Root an. cond. $3.32675$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·4-s − 4·7-s + 4·16-s + 12·23-s − 25-s + 8·28-s + 12·29-s − 2·37-s − 8·43-s + 9·49-s − 12·53-s − 8·64-s − 8·67-s − 12·71-s − 8·79-s − 24·92-s + 2·100-s − 8·109-s − 16·112-s − 18·113-s − 24·116-s + 121-s + 127-s + 131-s + 137-s + 139-s + 4·148-s + ⋯
L(s)  = 1  − 4-s − 1.51·7-s + 16-s + 2.50·23-s − 1/5·25-s + 1.51·28-s + 2.22·29-s − 0.328·37-s − 1.21·43-s + 9/7·49-s − 1.64·53-s − 64-s − 0.977·67-s − 1.42·71-s − 0.900·79-s − 2.50·92-s + 1/5·100-s − 0.766·109-s − 1.51·112-s − 1.69·113-s − 2.22·116-s + 1/11·121-s + 0.0887·127-s + 0.0873·131-s + 0.0854·137-s + 0.0848·139-s + 0.328·148-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1920996 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1920996 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(1920996\)    =    \(2^{2} \cdot 3^{4} \cdot 7^{2} \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(122.484\)
Root analytic conductor: \(3.32675\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 1920996,\ (\ :1/2, 1/2),\ -1)\)

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$C_2$ \( 1 + p T^{2} \)
3 \( 1 \)
7$C_2$ \( 1 + 4 T + p T^{2} \)
11$C_1$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
good5$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
13$C_2$ \( ( 1 - p T^{2} )^{2} \)
17$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
19$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
23$C_2$$\times$$C_2$ \( ( 1 - 9 T + p T^{2} )( 1 - 3 T + p T^{2} ) \)
29$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
31$C_2^2$ \( 1 - 5 T^{2} + p^{2} T^{4} \)
37$C_2$$\times$$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
41$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
43$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
47$C_2^2$ \( 1 - 14 T^{2} + p^{2} T^{4} \)
53$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
59$C_2^2$ \( 1 - 17 T^{2} + p^{2} T^{4} \)
61$C_2^2$ \( 1 + 34 T^{2} + p^{2} T^{4} \)
67$C_2$$\times$$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 13 T + p T^{2} ) \)
71$C_2$$\times$$C_2$ \( ( 1 + 3 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
73$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
79$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
83$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
89$C_2^2$ \( 1 + 13 T^{2} + p^{2} T^{4} \)
97$C_2^2$ \( 1 - 83 T^{2} + p^{2} T^{4} \)
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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

−7.58874714832343084329637604910, −6.93077463999897090620221680949, −6.78748557273936452939065635555, −6.37267959175031555681810711961, −5.82264431514856657329791225275, −5.39891934799349844025192851186, −4.81226764141306313980369427340, −4.60321092299125558019936944698, −4.02983934227065081286737166090, −3.27219609929124842463743759194, −3.08406070673207045211418059498, −2.75901500486628697286908180025, −1.55136531174937716397365757553, −0.884895111348097055490627453097, 0, 0.884895111348097055490627453097, 1.55136531174937716397365757553, 2.75901500486628697286908180025, 3.08406070673207045211418059498, 3.27219609929124842463743759194, 4.02983934227065081286737166090, 4.60321092299125558019936944698, 4.81226764141306313980369427340, 5.39891934799349844025192851186, 5.82264431514856657329791225275, 6.37267959175031555681810711961, 6.78748557273936452939065635555, 6.93077463999897090620221680949, 7.58874714832343084329637604910

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