Properties

Label 4-178766-1.1-c1e2-0-3
Degree $4$
Conductor $178766$
Sign $-1$
Analytic cond. $11.3982$
Root an. cond. $1.83742$
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  − 4-s − 5·7-s + 2·8-s − 2·9-s − 4·11-s + 8·13-s + 16-s − 6·25-s + 5·28-s + 12·31-s − 4·32-s + 2·36-s + 4·41-s + 4·44-s + 14·49-s − 8·52-s − 16·53-s − 10·56-s − 4·61-s + 10·63-s + 3·64-s − 4·72-s + 20·77-s − 5·81-s − 12·83-s − 8·88-s − 40·91-s + ⋯
L(s)  = 1  − 1/2·4-s − 1.88·7-s + 0.707·8-s − 2/3·9-s − 1.20·11-s + 2.21·13-s + 1/4·16-s − 6/5·25-s + 0.944·28-s + 2.15·31-s − 0.707·32-s + 1/3·36-s + 0.624·41-s + 0.603·44-s + 2·49-s − 1.10·52-s − 2.19·53-s − 1.33·56-s − 0.512·61-s + 1.25·63-s + 3/8·64-s − 0.471·72-s + 2.27·77-s − 5/9·81-s − 1.31·83-s − 0.852·88-s − 4.19·91-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 178766 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 178766 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(178766\)    =    \(2 \cdot 7 \cdot 113^{2}\)
Sign: $-1$
Analytic conductor: \(11.3982\)
Root analytic conductor: \(1.83742\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 178766,\ (\ :1/2, 1/2),\ -1)\)

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_2$ \( ( 1 - T )( 1 + T + p T^{2} ) \)
7$C_1$$\times$$C_2$ \( ( 1 + T )( 1 + 4 T + p T^{2} ) \)
113$C_2$ \( 1 - 2 T + p T^{2} \)
good3$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
5$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
11$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 4 T + p T^{2} ) \)
13$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 - 2 T + p T^{2} ) \)
17$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
19$C_2^2$ \( 1 - 6 T^{2} + p^{2} T^{4} \)
23$C_2^2$ \( 1 + 22 T^{2} + p^{2} T^{4} \)
29$C_2^2$ \( 1 - 34 T^{2} + p^{2} T^{4} \)
31$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
37$C_2^2$ \( 1 - 34 T^{2} + p^{2} T^{4} \)
41$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
43$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
47$C_2^2$ \( 1 - 34 T^{2} + p^{2} T^{4} \)
53$C_2$$\times$$C_2$ \( ( 1 + 6 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
59$C_2^2$ \( 1 - 62 T^{2} + p^{2} T^{4} \)
61$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
67$C_2^2$ \( 1 + 58 T^{2} + p^{2} T^{4} \)
71$C_2^2$ \( 1 - 34 T^{2} + p^{2} T^{4} \)
73$C_2^2$ \( 1 + 30 T^{2} + p^{2} T^{4} \)
79$C_2^2$ \( 1 - 82 T^{2} + p^{2} T^{4} \)
83$C_2$$\times$$C_2$ \( ( 1 + 4 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
89$C_2^2$ \( 1 + 110 T^{2} + p^{2} T^{4} \)
97$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 - 2 T + p T^{2} ) \)
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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

−9.018015913731263211765472540881, −8.343550722748367296659979930604, −8.098331004814877809689653842608, −7.65431991436344816040624452510, −6.86504606060683632411463830259, −6.30708774697536076042957981143, −6.04500050885179815655891288257, −5.62407197070652530477560654444, −4.85764582087153952865463552702, −4.18909485825862815495240690420, −3.63141814836998286628494963738, −3.11946051614226859974258240809, −2.54541598168719447719751135978, −1.25990372511792795659147261413, 0, 1.25990372511792795659147261413, 2.54541598168719447719751135978, 3.11946051614226859974258240809, 3.63141814836998286628494963738, 4.18909485825862815495240690420, 4.85764582087153952865463552702, 5.62407197070652530477560654444, 6.04500050885179815655891288257, 6.30708774697536076042957981143, 6.86504606060683632411463830259, 7.65431991436344816040624452510, 8.098331004814877809689653842608, 8.343550722748367296659979930604, 9.018015913731263211765472540881

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