Properties

Label 4-418e2-1.1-c1e2-0-6
Degree $4$
Conductor $174724$
Sign $-1$
Analytic cond. $11.1405$
Root an. cond. $1.82695$
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  − 2·2-s + 2·4-s − 2·5-s + 9-s + 4·10-s + 4·13-s − 4·16-s − 2·18-s − 4·19-s − 4·20-s − 4·23-s − 3·25-s − 8·26-s + 4·29-s + 8·32-s + 2·36-s + 8·38-s + 8·41-s − 2·45-s + 8·46-s − 8·47-s − 2·49-s + 6·50-s + 8·52-s − 8·58-s − 8·64-s − 8·65-s + ⋯
L(s)  = 1  − 1.41·2-s + 4-s − 0.894·5-s + 1/3·9-s + 1.26·10-s + 1.10·13-s − 16-s − 0.471·18-s − 0.917·19-s − 0.894·20-s − 0.834·23-s − 3/5·25-s − 1.56·26-s + 0.742·29-s + 1.41·32-s + 1/3·36-s + 1.29·38-s + 1.24·41-s − 0.298·45-s + 1.17·46-s − 1.16·47-s − 2/7·49-s + 0.848·50-s + 1.10·52-s − 1.05·58-s − 64-s − 0.992·65-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 174724 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 174724 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(174724\)    =    \(2^{2} \cdot 11^{2} \cdot 19^{2}\)
Sign: $-1$
Analytic conductor: \(11.1405\)
Root analytic conductor: \(1.82695\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 174724,\ (\ :1/2, 1/2),\ -1)\)

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$C_2$ \( 1 + p T + p T^{2} \)
11$C_2$ \( 1 + p T^{2} \)
19$C_2$ \( 1 + 4 T + p T^{2} \)
good3$C_2^2$ \( 1 - T^{2} + p^{2} T^{4} \)
5$C_2$$\times$$C_2$ \( ( 1 - T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
7$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
13$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
17$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
23$C_2$$\times$$C_2$ \( ( 1 - T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
29$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
31$C_2^2$ \( 1 + 27 T^{2} + p^{2} T^{4} \)
37$C_2^2$ \( 1 - 31 T^{2} + p^{2} T^{4} \)
41$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + p T^{2} ) \)
43$C_2^2$ \( 1 - 42 T^{2} + p^{2} T^{4} \)
47$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 8 T + p T^{2} ) \)
53$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
59$C_2^2$ \( 1 - 25 T^{2} + p^{2} T^{4} \)
61$C_2^2$ \( 1 - 62 T^{2} + p^{2} T^{4} \)
67$C_2^2$ \( 1 + 23 T^{2} + p^{2} T^{4} \)
71$C_2^2$ \( 1 - 109 T^{2} + p^{2} T^{4} \)
73$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
79$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
83$C_2^2$ \( 1 + 138 T^{2} + p^{2} T^{4} \)
89$C_2^2$ \( 1 - 43 T^{2} + p^{2} T^{4} \)
97$C_2^2$ \( 1 - 131 T^{2} + p^{2} T^{4} \)
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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

−8.835479864989465913987076868701, −8.418026169715906351806134843849, −8.053385201781536183370105357260, −7.80427654007147735570937887834, −7.16801499136492885810138173228, −6.66439934046170059466176084573, −6.21527200903403420076786959518, −5.63272320625226366681911909037, −4.70641583168899826307168508447, −4.17367378557307136660967269093, −3.83435136506748562455497400428, −2.89585409207672243845095516787, −2.00467198200081980071181091200, −1.21167943138867662287721810874, 0, 1.21167943138867662287721810874, 2.00467198200081980071181091200, 2.89585409207672243845095516787, 3.83435136506748562455497400428, 4.17367378557307136660967269093, 4.70641583168899826307168508447, 5.63272320625226366681911909037, 6.21527200903403420076786959518, 6.66439934046170059466176084573, 7.16801499136492885810138173228, 7.80427654007147735570937887834, 8.053385201781536183370105357260, 8.418026169715906351806134843849, 8.835479864989465913987076868701

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