Properties

Label 4-332928-1.1-c1e2-0-15
Degree $4$
Conductor $332928$
Sign $-1$
Analytic cond. $21.2277$
Root an. cond. $2.14647$
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  − 2·3-s + 9-s − 12·11-s + 4·13-s + 12·23-s − 6·25-s + 4·27-s + 24·33-s + 12·37-s − 8·39-s − 10·49-s − 16·59-s + 28·61-s − 24·69-s + 4·71-s − 28·73-s + 12·75-s − 11·81-s + 16·83-s + 4·97-s − 12·99-s − 36·107-s + 12·109-s − 24·111-s + 4·117-s + 86·121-s + 127-s + ⋯
L(s)  = 1  − 1.15·3-s + 1/3·9-s − 3.61·11-s + 1.10·13-s + 2.50·23-s − 6/5·25-s + 0.769·27-s + 4.17·33-s + 1.97·37-s − 1.28·39-s − 1.42·49-s − 2.08·59-s + 3.58·61-s − 2.88·69-s + 0.474·71-s − 3.27·73-s + 1.38·75-s − 1.22·81-s + 1.75·83-s + 0.406·97-s − 1.20·99-s − 3.48·107-s + 1.14·109-s − 2.27·111-s + 0.369·117-s + 7.81·121-s + 0.0887·127-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 332928 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 332928 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(332928\)    =    \(2^{7} \cdot 3^{2} \cdot 17^{2}\)
Sign: $-1$
Analytic conductor: \(21.2277\)
Root analytic conductor: \(2.14647\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 332928,\ (\ :1/2, 1/2),\ -1)\)

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

−8.306702051055435143424050976414, −8.143686641212330787302129145795, −7.56035654213918809032647626203, −7.22959647173292270161762928560, −6.55244625527635278375850497006, −5.94766297465593937866721260525, −5.68695398299974094866219608459, −5.12427258054127542705663030395, −4.93933220983461313213877514067, −4.31537121465042302044065022649, −3.24743736182506202340620349352, −2.88162263616814243903499687246, −2.26722510774655753380953940094, −0.989974284560430244131776641416, 0, 0.989974284560430244131776641416, 2.26722510774655753380953940094, 2.88162263616814243903499687246, 3.24743736182506202340620349352, 4.31537121465042302044065022649, 4.93933220983461313213877514067, 5.12427258054127542705663030395, 5.68695398299974094866219608459, 5.94766297465593937866721260525, 6.55244625527635278375850497006, 7.22959647173292270161762928560, 7.56035654213918809032647626203, 8.143686641212330787302129145795, 8.306702051055435143424050976414

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