Properties

Label 4-450261-1.1-c1e2-0-2
Degree $4$
Conductor $450261$
Sign $-1$
Analytic cond. $28.7090$
Root an. cond. $2.31475$
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  − 2·3-s + 4-s + 3·7-s + 9-s − 2·12-s − 13-s − 3·16-s + 3·19-s − 6·21-s − 3·25-s + 4·27-s + 3·28-s − 4·31-s + 36-s − 37-s + 2·39-s − 5·43-s + 6·48-s + 2·49-s − 52-s − 6·57-s − 18·61-s + 3·63-s − 7·64-s − 6·67-s + 4·73-s + 6·75-s + ⋯
L(s)  = 1  − 1.15·3-s + 1/2·4-s + 1.13·7-s + 1/3·9-s − 0.577·12-s − 0.277·13-s − 3/4·16-s + 0.688·19-s − 1.30·21-s − 3/5·25-s + 0.769·27-s + 0.566·28-s − 0.718·31-s + 1/6·36-s − 0.164·37-s + 0.320·39-s − 0.762·43-s + 0.866·48-s + 2/7·49-s − 0.138·52-s − 0.794·57-s − 2.30·61-s + 0.377·63-s − 7/8·64-s − 0.733·67-s + 0.468·73-s + 0.692·75-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 450261 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 450261 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(450261\)    =    \(3^{2} \cdot 7^{2} \cdot 1021\)
Sign: $-1$
Analytic conductor: \(28.7090\)
Root analytic conductor: \(2.31475\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 450261,\ (\ :1/2, 1/2),\ -1)\)

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)$
bad3$C_2$ \( 1 + 2 T + p T^{2} \)
7$C_2$ \( 1 - 3 T + p T^{2} \)
1021$C_1$$\times$$C_2$ \( ( 1 - T )( 1 - 15 T + p T^{2} ) \)
good2$C_2^2$ \( 1 - T^{2} + p^{2} T^{4} \)
5$C_2^2$ \( 1 + 3 T^{2} + p^{2} T^{4} \)
11$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
13$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
17$C_2^2$ \( 1 - 25 T^{2} + p^{2} T^{4} \)
19$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
23$C_2^2$ \( 1 - 31 T^{2} + p^{2} T^{4} \)
29$C_2^2$ \( 1 + 23 T^{2} + p^{2} T^{4} \)
31$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
37$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
41$C_2^2$ \( 1 + 43 T^{2} + p^{2} T^{4} \)
43$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
47$C_2^2$ \( 1 + 25 T^{2} + p^{2} T^{4} \)
53$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
59$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
61$C_2$$\times$$C_2$ \( ( 1 + 5 T + p T^{2} )( 1 + 13 T + p T^{2} ) \)
67$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 6 T + p T^{2} ) \)
71$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
73$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
79$C_2$$\times$$C_2$ \( ( 1 - 11 T + p T^{2} )( 1 - 9 T + p T^{2} ) \)
83$C_2^2$ \( 1 + 125 T^{2} + p^{2} T^{4} \)
89$C_2^2$ \( 1 + 173 T^{2} + p^{2} T^{4} \)
97$C_2$$\times$$C_2$ \( ( 1 + 3 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
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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

−8.266506848105901966944182394498, −7.74827350491905901491705286055, −7.46055304326235655334203514815, −6.93246131849066725269274135396, −6.42215005158793862732389980757, −6.06175818225361338996351374753, −5.47948676897651609611153589273, −5.03101221739827618713031108996, −4.75522643579321574738872097368, −4.12181560143136765786976370119, −3.37979551043555494226499316167, −2.64866582034520817421507177003, −1.91675199736012562853878200499, −1.28426404753370536201210188826, 0, 1.28426404753370536201210188826, 1.91675199736012562853878200499, 2.64866582034520817421507177003, 3.37979551043555494226499316167, 4.12181560143136765786976370119, 4.75522643579321574738872097368, 5.03101221739827618713031108996, 5.47948676897651609611153589273, 6.06175818225361338996351374753, 6.42215005158793862732389980757, 6.93246131849066725269274135396, 7.46055304326235655334203514815, 7.74827350491905901491705286055, 8.266506848105901966944182394498

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