Properties

Label 4-61e3-1.1-c1e2-0-0
Degree $4$
Conductor $226981$
Sign $1$
Analytic cond. $14.4725$
Root an. cond. $1.95045$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $2$

Origins

Origins of factors

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 4·3-s − 3·4-s − 6·5-s + 6·9-s + 12·12-s + 2·13-s + 24·15-s + 5·16-s − 8·19-s + 18·20-s + 17·25-s + 4·27-s − 18·36-s − 8·39-s + 10·41-s − 36·45-s + 8·47-s − 20·48-s − 13·49-s − 6·52-s + 32·57-s − 72·60-s − 61-s − 3·64-s − 12·65-s − 22·73-s − 68·75-s + ⋯
L(s)  = 1  − 2.30·3-s − 3/2·4-s − 2.68·5-s + 2·9-s + 3.46·12-s + 0.554·13-s + 6.19·15-s + 5/4·16-s − 1.83·19-s + 4.02·20-s + 17/5·25-s + 0.769·27-s − 3·36-s − 1.28·39-s + 1.56·41-s − 5.36·45-s + 1.16·47-s − 2.88·48-s − 1.85·49-s − 0.832·52-s + 4.23·57-s − 9.29·60-s − 0.128·61-s − 3/8·64-s − 1.48·65-s − 2.57·73-s − 7.85·75-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 226981 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 226981 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(226981\)    =    \(61^{3}\)
Sign: $1$
Analytic conductor: \(14.4725\)
Root analytic conductor: \(1.95045\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 226981,\ (\ :1/2, 1/2),\ 1)\)

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)$
bad61$C_1$ \( 1 + T \)
good2$C_2$ \( ( 1 - T + p T^{2} )( 1 + T + p T^{2} ) \)
3$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
5$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
7$C_2$ \( ( 1 - T + p T^{2} )( 1 + T + p T^{2} ) \)
11$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
13$C_2$ \( ( 1 - T + p T^{2} )^{2} \)
17$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
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$C_2$ \( ( 1 + p T^{2} )^{2} \)
37$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
41$C_2$ \( ( 1 - 5 T + p T^{2} )^{2} \)
43$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
47$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
53$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
59$C_2$ \( ( 1 - 9 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
67$C_2$ \( ( 1 - 7 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
71$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
73$C_2$ \( ( 1 + 11 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
83$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
89$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
97$C_2$ \( ( 1 + 14 T + p T^{2} )^{2} \)
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

−8.287570693733701613432166498970, −8.274264971280189488991068896861, −7.66039763333771123227596439320, −6.99406793450997328346612383814, −6.57824201628261131943206641630, −5.92888111121729653830785512767, −5.60157612088078313975836309422, −4.88190631622273510627461766193, −4.41578079951852361479456728016, −4.25666915587159511841100490901, −3.77261031711318121333074155223, −2.92919017445927982588513856374, −0.989611421396249014674132130630, 0, 0, 0.989611421396249014674132130630, 2.92919017445927982588513856374, 3.77261031711318121333074155223, 4.25666915587159511841100490901, 4.41578079951852361479456728016, 4.88190631622273510627461766193, 5.60157612088078313975836309422, 5.92888111121729653830785512767, 6.57824201628261131943206641630, 6.99406793450997328346612383814, 7.66039763333771123227596439320, 8.274264971280189488991068896861, 8.287570693733701613432166498970

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