Properties

Label 4-462e2-1.1-c1e2-0-2
Degree $4$
Conductor $213444$
Sign $1$
Analytic cond. $13.6093$
Root an. cond. $1.92070$
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  − 4-s − 2·7-s − 3·9-s + 16-s − 10·25-s + 2·28-s + 3·36-s − 4·37-s + 20·43-s − 3·49-s + 6·63-s − 64-s + 16·67-s + 4·79-s + 9·81-s + 10·100-s − 4·109-s − 2·112-s − 121-s + 127-s + 131-s + 137-s + 139-s − 3·144-s + 4·148-s + 149-s + 151-s + ⋯
L(s)  = 1  − 1/2·4-s − 0.755·7-s − 9-s + 1/4·16-s − 2·25-s + 0.377·28-s + 1/2·36-s − 0.657·37-s + 3.04·43-s − 3/7·49-s + 0.755·63-s − 1/8·64-s + 1.95·67-s + 0.450·79-s + 81-s + 100-s − 0.383·109-s − 0.188·112-s − 0.0909·121-s + 0.0887·127-s + 0.0873·131-s + 0.0854·137-s + 0.0848·139-s − 1/4·144-s + 0.328·148-s + 0.0819·149-s + 0.0813·151-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 213444 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 213444 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(213444\)    =    \(2^{2} \cdot 3^{2} \cdot 7^{2} \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(13.6093\)
Root analytic conductor: \(1.92070\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 213444,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8634849719\)
\(L(\frac12)\) \(\approx\) \(0.8634849719\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 + T^{2} \)
3$C_2$ \( 1 + p T^{2} \)
7$C_2$ \( 1 + 2 T + p T^{2} \)
11$C_2$ \( 1 + T^{2} \)
good5$C_2$ \( ( 1 + p T^{2} )^{2} \)
13$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
17$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
19$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
23$C_2$ \( ( 1 - p T^{2} )^{2} \)
29$C_2^2$ \( 1 - 22 T^{2} + p^{2} T^{4} \)
31$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
37$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
41$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
43$C_2$ \( ( 1 - 10 T + p T^{2} )^{2} \)
47$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
53$C_2^2$ \( 1 + 38 T^{2} + p^{2} T^{4} \)
59$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
61$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
67$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
71$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
73$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
79$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
83$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
89$C_2$ \( ( 1 + p T^{2} )^{2} \)
97$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
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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

−9.125209855375335254699211520970, −8.611900847015872064943536180579, −8.117534024186648310878629031896, −7.70655723529328114668098956620, −7.22979759196250675579890868762, −6.47219176192832992122576869145, −6.14972858975095139308559764943, −5.53709302618949700664822828730, −5.31886809335651649946095510331, −4.37463318132185984279194975708, −3.92749254031617109541017214946, −3.36990487566990159455496947455, −2.67581994958300247566042268968, −1.97811754946896275223649615219, −0.56780151834311949444328435918, 0.56780151834311949444328435918, 1.97811754946896275223649615219, 2.67581994958300247566042268968, 3.36990487566990159455496947455, 3.92749254031617109541017214946, 4.37463318132185984279194975708, 5.31886809335651649946095510331, 5.53709302618949700664822828730, 6.14972858975095139308559764943, 6.47219176192832992122576869145, 7.22979759196250675579890868762, 7.70655723529328114668098956620, 8.117534024186648310878629031896, 8.611900847015872064943536180579, 9.125209855375335254699211520970

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