Properties

Label 4-744200-1.1-c1e2-0-0
Degree $4$
Conductor $744200$
Sign $1$
Analytic cond. $47.4508$
Root an. cond. $2.62458$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 4-s + 3·5-s − 4·7-s + 8-s − 2·9-s + 3·10-s − 4·14-s + 16-s + 6·17-s − 2·18-s − 2·19-s + 3·20-s + 4·25-s − 4·28-s + 32-s + 6·34-s − 12·35-s − 2·36-s + 14·37-s − 2·38-s + 3·40-s − 6·41-s + 8·43-s − 6·45-s + 7·49-s + 4·50-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s + 1.34·5-s − 1.51·7-s + 0.353·8-s − 2/3·9-s + 0.948·10-s − 1.06·14-s + 1/4·16-s + 1.45·17-s − 0.471·18-s − 0.458·19-s + 0.670·20-s + 4/5·25-s − 0.755·28-s + 0.176·32-s + 1.02·34-s − 2.02·35-s − 1/3·36-s + 2.30·37-s − 0.324·38-s + 0.474·40-s − 0.937·41-s + 1.21·43-s − 0.894·45-s + 49-s + 0.565·50-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 744200 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 744200 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(744200\)    =    \(2^{3} \cdot 5^{2} \cdot 61^{2}\)
Sign: $1$
Analytic conductor: \(47.4508\)
Root analytic conductor: \(2.62458\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 744200,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.313436071\)
\(L(\frac12)\) \(\approx\) \(3.313436071\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 - 3 T + p T^{2} \)
61$C_2$ \( 1 + 10 T + p T^{2} \)
good3$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
7$C_2$ \( ( 1 - T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
11$C_2^2$ \( 1 - 5 T^{2} + p^{2} T^{4} \)
13$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
17$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + p T^{2} ) \)
19$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
23$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
29$C_2^2$ \( 1 + 34 T^{2} + p^{2} T^{4} \)
31$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
37$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
41$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
43$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
47$C_2^2$ \( 1 - 14 T^{2} + p^{2} T^{4} \)
53$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
59$C_2^2$ \( 1 - 65 T^{2} + p^{2} T^{4} \)
67$C_2$$\times$$C_2$ \( ( 1 - 13 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
71$C_2^2$ \( 1 - 74 T^{2} + p^{2} T^{4} \)
73$C_2$ \( ( 1 - 11 T + p T^{2} )( 1 + 11 T + p T^{2} ) \)
79$C_2^2$ \( 1 + 67 T^{2} + p^{2} T^{4} \)
83$C_2^2$ \( 1 - 26 T^{2} + p^{2} T^{4} \)
89$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
97$C_2^2$ \( 1 - 158 T^{2} + p^{2} T^{4} \)
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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

−8.273103582590453710447369110356, −7.73415358506455885950976473725, −7.32375523179638897099752127496, −6.69997914813041705577253535087, −6.30911355705745093879371726578, −5.97365518916299418590409607077, −5.71906710358726880267334569647, −5.27504029482227875120645671074, −4.58418352369754639460993736805, −4.02748106314744709295042452782, −3.32053268697952295295718457450, −2.98124788655601182296103151998, −2.50288753439762318151560938438, −1.79452254735806948407533377767, −0.788954951867716415293555410825, 0.788954951867716415293555410825, 1.79452254735806948407533377767, 2.50288753439762318151560938438, 2.98124788655601182296103151998, 3.32053268697952295295718457450, 4.02748106314744709295042452782, 4.58418352369754639460993736805, 5.27504029482227875120645671074, 5.71906710358726880267334569647, 5.97365518916299418590409607077, 6.30911355705745093879371726578, 6.69997914813041705577253535087, 7.32375523179638897099752127496, 7.73415358506455885950976473725, 8.273103582590453710447369110356

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