Properties

Label 4-442e2-1.1-c1e2-0-33
Degree $4$
Conductor $195364$
Sign $-1$
Analytic cond. $12.4565$
Root an. cond. $1.87866$
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 + 9-s + 2·13-s + 4·16-s − 3·17-s − 5·19-s − 4·25-s − 2·36-s − 8·43-s + 15·47-s + 2·49-s − 4·52-s − 6·53-s − 15·59-s − 8·64-s − 5·67-s + 6·68-s + 10·76-s − 8·81-s + 9·83-s + 3·89-s + 8·100-s − 3·101-s − 23·103-s + 2·117-s + 14·121-s + 127-s + ⋯
L(s)  = 1  − 4-s + 1/3·9-s + 0.554·13-s + 16-s − 0.727·17-s − 1.14·19-s − 4/5·25-s − 1/3·36-s − 1.21·43-s + 2.18·47-s + 2/7·49-s − 0.554·52-s − 0.824·53-s − 1.95·59-s − 64-s − 0.610·67-s + 0.727·68-s + 1.14·76-s − 8/9·81-s + 0.987·83-s + 0.317·89-s + 4/5·100-s − 0.298·101-s − 2.26·103-s + 0.184·117-s + 1.27·121-s + 0.0887·127-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 195364 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 195364 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(195364\)    =    \(2^{2} \cdot 13^{2} \cdot 17^{2}\)
Sign: $-1$
Analytic conductor: \(12.4565\)
Root analytic conductor: \(1.87866\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 195364,\ (\ :1/2, 1/2),\ -1)\)

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$C_2$ \( 1 + p T^{2} \)
13$C_1$ \( ( 1 - T )^{2} \)
17$C_2$ \( 1 + 3 T + p T^{2} \)
good3$C_2^2$ \( 1 - T^{2} + p^{2} T^{4} \)
5$C_2^2$ \( 1 + 4 T^{2} + p^{2} T^{4} \)
7$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
11$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
19$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
23$C_2^2$ \( 1 - 29 T^{2} + p^{2} T^{4} \)
29$C_2^2$ \( 1 + 43 T^{2} + p^{2} T^{4} \)
31$C_2^2$ \( 1 + 4 T^{2} + p^{2} T^{4} \)
37$C_2^2$ \( 1 + 34 T^{2} + p^{2} T^{4} \)
41$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
43$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
47$C_2$$\times$$C_2$ \( ( 1 - 9 T + p T^{2} )( 1 - 6 T + p T^{2} ) \)
53$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 6 T + p T^{2} ) \)
59$C_2$$\times$$C_2$ \( ( 1 + 6 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
61$C_2^2$ \( 1 + 25 T^{2} + p^{2} T^{4} \)
67$C_2$$\times$$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
71$C_2^2$ \( 1 + 52 T^{2} + p^{2} T^{4} \)
73$C_2^2$ \( 1 - 116 T^{2} + p^{2} T^{4} \)
79$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
83$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 - 3 T + p T^{2} ) \)
89$C_2$$\times$$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + p T^{2} ) \)
97$C_2^2$ \( 1 - 38 T^{2} + p^{2} T^{4} \)
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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

−8.903785179872904668337213186594, −8.472942235406119837832220801085, −7.993735916775586174361638947710, −7.57103243893499258940153539728, −6.91617883965822301661580545814, −6.36364149028051591934291548154, −5.92781087851096481180468842551, −5.38894981595374860797165957900, −4.66845638435417601016333222783, −4.29587821314009911979940834954, −3.83874777040233480462773474334, −3.13303247740283142951465052276, −2.22366539152913256523089299501, −1.35918229671018668450002128314, 0, 1.35918229671018668450002128314, 2.22366539152913256523089299501, 3.13303247740283142951465052276, 3.83874777040233480462773474334, 4.29587821314009911979940834954, 4.66845638435417601016333222783, 5.38894981595374860797165957900, 5.92781087851096481180468842551, 6.36364149028051591934291548154, 6.91617883965822301661580545814, 7.57103243893499258940153539728, 7.993735916775586174361638947710, 8.472942235406119837832220801085, 8.903785179872904668337213186594

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