Properties

Label 4-7938e2-1.1-c1e2-0-8
Degree $4$
Conductor $63011844$
Sign $1$
Analytic cond. $4017.68$
Root an. cond. $7.96148$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $2$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·2-s + 3·4-s + 2·5-s − 4·8-s − 4·10-s − 4·11-s + 5·16-s + 4·17-s − 10·19-s + 6·20-s + 8·22-s + 2·23-s − 25-s + 4·29-s − 12·31-s − 6·32-s − 8·34-s + 4·37-s + 20·38-s − 8·40-s + 4·43-s − 12·44-s − 4·46-s + 2·50-s + 12·53-s − 8·55-s − 8·58-s + ⋯
L(s)  = 1  − 1.41·2-s + 3/2·4-s + 0.894·5-s − 1.41·8-s − 1.26·10-s − 1.20·11-s + 5/4·16-s + 0.970·17-s − 2.29·19-s + 1.34·20-s + 1.70·22-s + 0.417·23-s − 1/5·25-s + 0.742·29-s − 2.15·31-s − 1.06·32-s − 1.37·34-s + 0.657·37-s + 3.24·38-s − 1.26·40-s + 0.609·43-s − 1.80·44-s − 0.589·46-s + 0.282·50-s + 1.64·53-s − 1.07·55-s − 1.05·58-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 63011844 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 63011844 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(63011844\)    =    \(2^{2} \cdot 3^{8} \cdot 7^{4}\)
Sign: $1$
Analytic conductor: \(4017.68\)
Root analytic conductor: \(7.96148\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 63011844,\ (\ :1/2, 1/2),\ 1)\)

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 \( 1 \)
7 \( 1 \)
good5$D_{4}$ \( 1 - 2 T + p T^{2} - 2 p T^{3} + p^{2} T^{4} \)
11$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
13$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
17$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
19$D_{4}$ \( 1 + 10 T + 3 p T^{2} + 10 p T^{3} + p^{2} T^{4} \)
23$C_2$ \( ( 1 - T + p T^{2} )^{2} \)
29$D_{4}$ \( 1 - 4 T + 38 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
31$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
37$D_{4}$ \( 1 - 4 T - 18 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
41$C_2^2$ \( 1 - 14 T^{2} + p^{2} T^{4} \)
43$D_{4}$ \( 1 - 4 T + 66 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
47$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
53$D_{4}$ \( 1 - 12 T + 118 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
59$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
61$D_{4}$ \( 1 + 18 T + 197 T^{2} + 18 p T^{3} + p^{2} T^{4} \)
67$D_{4}$ \( 1 + 16 T + 174 T^{2} + 16 p T^{3} + p^{2} T^{4} \)
71$D_{4}$ \( 1 + 10 T + 143 T^{2} + 10 p T^{3} + p^{2} T^{4} \)
73$D_{4}$ \( 1 - 4 T + 126 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
79$D_{4}$ \( 1 - 6 T + 143 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
83$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
89$D_{4}$ \( 1 + 24 T + 298 T^{2} + 24 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 - 4 T + 174 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
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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

−7.54971107766653956070480491456, −7.51520901043969511407660084003, −7.21533349882079743176154591595, −6.65029855042273025578529124128, −6.23311800672535171381941753116, −6.12406417185450335289190515018, −5.58670672241762335966478457075, −5.54802319154076693826343105147, −4.92210242290622280731260502350, −4.55550698621807828327975736456, −3.99145639330950275952539782242, −3.70816674682945070201229758295, −2.92447412002799934950487610594, −2.74983060598549025951020948510, −2.40150637121654632253891681281, −1.82171791204364726840246623034, −1.59004598603295821190051766644, −1.00607691179480837755584785816, 0, 0, 1.00607691179480837755584785816, 1.59004598603295821190051766644, 1.82171791204364726840246623034, 2.40150637121654632253891681281, 2.74983060598549025951020948510, 2.92447412002799934950487610594, 3.70816674682945070201229758295, 3.99145639330950275952539782242, 4.55550698621807828327975736456, 4.92210242290622280731260502350, 5.54802319154076693826343105147, 5.58670672241762335966478457075, 6.12406417185450335289190515018, 6.23311800672535171381941753116, 6.65029855042273025578529124128, 7.21533349882079743176154591595, 7.51520901043969511407660084003, 7.54971107766653956070480491456

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