Properties

Label 4-585e2-1.1-c1e2-0-8
Degree $4$
Conductor $342225$
Sign $-1$
Analytic cond. $21.8205$
Root an. cond. $2.16130$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $1$

Origins

Origins of factors

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 4·4-s − 2·7-s + 2·13-s + 12·16-s − 8·19-s + 25-s + 8·28-s + 4·31-s − 2·37-s + 4·43-s − 11·49-s − 8·52-s + 10·61-s − 32·64-s − 8·67-s + 28·73-s + 32·76-s − 14·79-s − 4·91-s + 10·97-s − 4·100-s + 28·103-s − 20·109-s − 24·112-s − 13·121-s − 16·124-s + 127-s + ⋯
L(s)  = 1  − 2·4-s − 0.755·7-s + 0.554·13-s + 3·16-s − 1.83·19-s + 1/5·25-s + 1.51·28-s + 0.718·31-s − 0.328·37-s + 0.609·43-s − 1.57·49-s − 1.10·52-s + 1.28·61-s − 4·64-s − 0.977·67-s + 3.27·73-s + 3.67·76-s − 1.57·79-s − 0.419·91-s + 1.01·97-s − 2/5·100-s + 2.75·103-s − 1.91·109-s − 2.26·112-s − 1.18·121-s − 1.43·124-s + 0.0887·127-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 342225 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 342225 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(342225\)    =    \(3^{4} \cdot 5^{2} \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(21.8205\)
Root analytic conductor: \(2.16130\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 342225,\ (\ :1/2, 1/2),\ -1)\)

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 \( 1 \)
5$C_1$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
13$C_1$ \( ( 1 - T )^{2} \)
good2$C_2$ \( ( 1 + p T^{2} )^{2} \)
7$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
11$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
17$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
19$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
23$C_2$ \( ( 1 - 9 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
29$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
31$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
37$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
41$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
43$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
47$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
53$C_2$ \( ( 1 - 9 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
59$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
61$C_2$ \( ( 1 - 5 T + p T^{2} )^{2} \)
67$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 - 9 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
73$C_2$ \( ( 1 - 14 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 + 7 T + p T^{2} )^{2} \)
83$C_2$ \( ( 1 + p T^{2} )^{2} \)
89$C_2$ \( ( 1 - 15 T + p T^{2} )( 1 + 15 T + p T^{2} ) \)
97$C_2$ \( ( 1 - 5 T + p T^{2} )^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{4} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−8.532147401344436226602590366692, −8.292416872807615906112471664419, −7.83420991105047635513056919982, −7.12261475792635686075443478244, −6.46026292798114514724274972377, −6.16181348679141975757729496775, −5.63142717562375152012516639837, −4.96599442706405448365610251513, −4.60785132555940900382676705301, −4.07858389118534067025312612810, −3.60408487766035450933813281986, −3.11322967677606911671732631614, −2.10991322139674442815207973110, −0.968476842474168100184639004266, 0, 0.968476842474168100184639004266, 2.10991322139674442815207973110, 3.11322967677606911671732631614, 3.60408487766035450933813281986, 4.07858389118534067025312612810, 4.60785132555940900382676705301, 4.96599442706405448365610251513, 5.63142717562375152012516639837, 6.16181348679141975757729496775, 6.46026292798114514724274972377, 7.12261475792635686075443478244, 7.83420991105047635513056919982, 8.292416872807615906112471664419, 8.532147401344436226602590366692

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