Properties

Label 4-1518e2-1.1-c1e2-0-16
Degree $4$
Conductor $2304324$
Sign $1$
Analytic cond. $146.925$
Root an. cond. $3.48156$
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  − 2·3-s + 4-s − 4·5-s + 3·9-s − 6·11-s − 2·12-s + 8·15-s + 16-s − 4·20-s − 2·23-s + 2·25-s − 4·27-s + 16·31-s + 12·33-s + 3·36-s − 6·44-s − 12·45-s − 16·47-s − 2·48-s − 10·49-s + 4·53-s + 24·55-s − 24·59-s + 8·60-s + 64-s − 24·67-s + 4·69-s + ⋯
L(s)  = 1  − 1.15·3-s + 1/2·4-s − 1.78·5-s + 9-s − 1.80·11-s − 0.577·12-s + 2.06·15-s + 1/4·16-s − 0.894·20-s − 0.417·23-s + 2/5·25-s − 0.769·27-s + 2.87·31-s + 2.08·33-s + 1/2·36-s − 0.904·44-s − 1.78·45-s − 2.33·47-s − 0.288·48-s − 1.42·49-s + 0.549·53-s + 3.23·55-s − 3.12·59-s + 1.03·60-s + 1/8·64-s − 2.93·67-s + 0.481·69-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2304324 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2304324 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(2304324\)    =    \(2^{2} \cdot 3^{2} \cdot 11^{2} \cdot 23^{2}\)
Sign: $1$
Analytic conductor: \(146.925\)
Root analytic conductor: \(3.48156\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 2304324,\ (\ :1/2, 1/2),\ 1)\)

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$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
3$C_1$ \( ( 1 + T )^{2} \)
11$C_2$ \( 1 + 6 T + p T^{2} \)
23$C_1$ \( ( 1 + T )^{2} \)
good5$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
7$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
13$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
17$C_2$ \( ( 1 + p T^{2} )^{2} \)
19$C_2$ \( ( 1 + p T^{2} )^{2} \)
29$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
31$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
37$C_2$ \( ( 1 + p T^{2} )^{2} \)
41$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
43$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
47$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
53$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
59$C_2$ \( ( 1 + 12 T + p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
67$C_2$ \( ( 1 + 12 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 + p T^{2} )^{2} \)
73$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
79$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
83$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
89$C_2$ \( ( 1 + p T^{2} )^{2} \)
97$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
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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

−7.48954786032446015166944686975, −6.83453031171442160673681690396, −6.25250569926844252670184221360, −6.18048034541394024619090771603, −5.62488304743255639551871600674, −4.81553639281966938826542345391, −4.78570582427944795062347753374, −4.41468306928216671378208171036, −3.72941845560947568078388865858, −3.05418356833250210459565204108, −2.91631229938310047782795220333, −1.96782756403238297527837052883, −1.20358002063523422043845978105, 0, 0, 1.20358002063523422043845978105, 1.96782756403238297527837052883, 2.91631229938310047782795220333, 3.05418356833250210459565204108, 3.72941845560947568078388865858, 4.41468306928216671378208171036, 4.78570582427944795062347753374, 4.81553639281966938826542345391, 5.62488304743255639551871600674, 6.18048034541394024619090771603, 6.25250569926844252670184221360, 6.83453031171442160673681690396, 7.48954786032446015166944686975

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