Properties

Label 4-521703-1.1-c1e2-0-1
Degree $4$
Conductor $521703$
Sign $-1$
Analytic cond. $33.2642$
Root an. cond. $2.40156$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $1$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  − 6·5-s − 7-s − 3·9-s − 4·16-s + 8·17-s + 17·25-s + 6·35-s − 8·37-s − 12·41-s − 2·43-s + 18·45-s + 14·47-s + 49-s + 16·59-s + 3·63-s − 12·67-s + 6·79-s + 24·80-s + 9·81-s + 30·83-s − 48·85-s + 6·89-s − 28·101-s − 4·109-s + 4·112-s − 8·119-s + 14·121-s + ⋯
L(s)  = 1  − 2.68·5-s − 0.377·7-s − 9-s − 16-s + 1.94·17-s + 17/5·25-s + 1.01·35-s − 1.31·37-s − 1.87·41-s − 0.304·43-s + 2.68·45-s + 2.04·47-s + 1/7·49-s + 2.08·59-s + 0.377·63-s − 1.46·67-s + 0.675·79-s + 2.68·80-s + 81-s + 3.29·83-s − 5.20·85-s + 0.635·89-s − 2.78·101-s − 0.383·109-s + 0.377·112-s − 0.733·119-s + 1.27·121-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 521703 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 521703 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(521703\)    =    \(3^{2} \cdot 7^{3} \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(33.2642\)
Root analytic conductor: \(2.40156\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 521703,\ (\ :1/2, 1/2),\ -1)\)

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

−8.183647839794538377077138501226, −7.88305646625584781075065151406, −7.43563929744309328324545511818, −7.03653425752268447358801700101, −6.65228819509679766629569332232, −5.93341763181382776531686272081, −5.27883313770925671699270459709, −5.04373634162543047152508893884, −4.19748278425106429037453036388, −3.85909330468379534544131134495, −3.34023383497486740159428280726, −3.11744276397134147631028514628, −2.15138597706296064169238441165, −0.796423925859051403693435508428, 0, 0.796423925859051403693435508428, 2.15138597706296064169238441165, 3.11744276397134147631028514628, 3.34023383497486740159428280726, 3.85909330468379534544131134495, 4.19748278425106429037453036388, 5.04373634162543047152508893884, 5.27883313770925671699270459709, 5.93341763181382776531686272081, 6.65228819509679766629569332232, 7.03653425752268447358801700101, 7.43563929744309328324545511818, 7.88305646625584781075065151406, 8.183647839794538377077138501226

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