Properties

Label 4-273e2-1.1-c1e2-0-30
Degree $4$
Conductor $74529$
Sign $1$
Analytic cond. $4.75203$
Root an. cond. $1.47645$
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  − 3·3-s − 2·4-s − 5·7-s + 6·9-s + 6·12-s − 5·13-s − 6·19-s + 15·21-s − 10·25-s − 9·27-s + 10·28-s − 12·36-s − 10·37-s + 15·39-s − 13·43-s + 18·49-s + 10·52-s + 18·57-s + 15·61-s − 30·63-s + 8·64-s − 11·67-s + 30·75-s + 12·76-s − 26·79-s + 9·81-s − 30·84-s + ⋯
L(s)  = 1  − 1.73·3-s − 4-s − 1.88·7-s + 2·9-s + 1.73·12-s − 1.38·13-s − 1.37·19-s + 3.27·21-s − 2·25-s − 1.73·27-s + 1.88·28-s − 2·36-s − 1.64·37-s + 2.40·39-s − 1.98·43-s + 18/7·49-s + 1.38·52-s + 2.38·57-s + 1.92·61-s − 3.77·63-s + 64-s − 1.34·67-s + 3.46·75-s + 1.37·76-s − 2.92·79-s + 81-s − 3.27·84-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 74529 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 74529 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(74529\)    =    \(3^{2} \cdot 7^{2} \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(4.75203\)
Root analytic conductor: \(1.47645\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 74529,\ (\ :1/2, 1/2),\ 1)\)

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$C_2$ \( 1 + p T + p T^{2} \)
7$C_2$ \( 1 + 5 T + p T^{2} \)
13$C_2$ \( 1 + 5 T + p T^{2} \)
good2$C_2^2$ \( 1 + p T^{2} + p^{2} T^{4} \)
5$C_2$ \( ( 1 + p T^{2} )^{2} \)
11$C_2^2$ \( 1 + p T^{2} + p^{2} T^{4} \)
17$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
19$C_2$ \( ( 1 - T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
23$C_2^2$ \( 1 + p T^{2} + p^{2} T^{4} \)
29$C_2^2$ \( 1 + p T^{2} + p^{2} T^{4} \)
31$C_2$ \( ( 1 - 7 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
37$C_2$ \( ( 1 - T + p T^{2} )( 1 + 11 T + p T^{2} ) \)
41$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
43$C_2$ \( ( 1 + 5 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
47$C_2$ \( ( 1 + p T^{2} )^{2} \)
53$C_2$ \( ( 1 - p T^{2} )^{2} \)
59$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
61$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 - T + p T^{2} ) \)
67$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 16 T + p T^{2} ) \)
71$C_2^2$ \( 1 + p T^{2} + p^{2} T^{4} \)
73$C_2$ \( ( 1 - 17 T + p T^{2} )( 1 + 17 T + p T^{2} ) \)
79$C_2$ \( ( 1 + 13 T + p T^{2} )^{2} \)
83$C_2$ \( ( 1 + p T^{2} )^{2} \)
89$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
97$C_2$ \( ( 1 + 14 T + p T^{2} )( 1 + 19 T + p T^{2} ) \)
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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

−11.63654919717981560707445173805, −11.43992780373683822915435394852, −10.49694532102573173368946673495, −10.20284498001548209883725629818, −9.750774518564297408123590590835, −9.744068247165698355151639537621, −8.818168824700323605924862816650, −8.510674463590187991245884037589, −7.50391410983404561027142212237, −7.05049567661959169899991734086, −6.56618901146933176490185400476, −6.21336891738382053748309282413, −5.39344233657856284771214891271, −5.28997486335627810054766816190, −4.19108745635422598775108954357, −4.18254822768574231882952510324, −3.14049309605391164190381396492, −2.00200683809270483426528233763, 0, 0, 2.00200683809270483426528233763, 3.14049309605391164190381396492, 4.18254822768574231882952510324, 4.19108745635422598775108954357, 5.28997486335627810054766816190, 5.39344233657856284771214891271, 6.21336891738382053748309282413, 6.56618901146933176490185400476, 7.05049567661959169899991734086, 7.50391410983404561027142212237, 8.510674463590187991245884037589, 8.818168824700323605924862816650, 9.744068247165698355151639537621, 9.750774518564297408123590590835, 10.20284498001548209883725629818, 10.49694532102573173368946673495, 11.43992780373683822915435394852, 11.63654919717981560707445173805

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