Properties

Label 4-143892-1.1-c1e2-0-0
Degree $4$
Conductor $143892$
Sign $1$
Analytic cond. $9.17467$
Root an. cond. $1.74039$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 2·3-s + 4-s + 3·7-s + 9-s − 2·12-s + 13-s + 16-s + 13·19-s − 6·21-s + 8·25-s + 4·27-s + 3·28-s − 5·31-s + 36-s + 4·37-s − 2·39-s − 8·43-s − 2·48-s + 52-s − 26·57-s + 7·61-s + 3·63-s + 64-s − 5·67-s − 26·73-s − 16·75-s + 13·76-s + ⋯
L(s)  = 1  − 1.15·3-s + 1/2·4-s + 1.13·7-s + 1/3·9-s − 0.577·12-s + 0.277·13-s + 1/4·16-s + 2.98·19-s − 1.30·21-s + 8/5·25-s + 0.769·27-s + 0.566·28-s − 0.898·31-s + 1/6·36-s + 0.657·37-s − 0.320·39-s − 1.21·43-s − 0.288·48-s + 0.138·52-s − 3.44·57-s + 0.896·61-s + 0.377·63-s + 1/8·64-s − 0.610·67-s − 3.04·73-s − 1.84·75-s + 1.49·76-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 143892 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 143892 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(143892\)    =    \(2^{2} \cdot 3^{2} \cdot 7 \cdot 571\)
Sign: $1$
Analytic conductor: \(9.17467\)
Root analytic conductor: \(1.74039\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 143892,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.545895059\)
\(L(\frac12)\) \(\approx\) \(1.545895059\)
\(L(\frac{3}{2})\) 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_1$ \( ( 1 - T )( 1 + T ) \)
3$C_2$ \( 1 + 2 T + p T^{2} \)
7$C_1$$\times$$C_2$ \( ( 1 - T )( 1 - 2 T + p T^{2} ) \)
571$C_1$$\times$$C_2$ \( ( 1 - T )( 1 + T + p T^{2} ) \)
good5$C_2^2$ \( 1 - 8 T^{2} + p^{2} T^{4} \)
11$C_2^2$ \( 1 - 5 T^{2} + p^{2} T^{4} \)
13$C_2$$\times$$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
17$C_2^2$ \( 1 + 7 T^{2} + p^{2} T^{4} \)
19$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 - 5 T + p T^{2} ) \)
23$C_2^2$ \( 1 + 34 T^{2} + p^{2} T^{4} \)
29$C_2^2$ \( 1 - 17 T^{2} + p^{2} T^{4} \)
31$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
37$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
41$C_2^2$ \( 1 - 50 T^{2} + p^{2} T^{4} \)
43$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
47$C_2^2$ \( 1 + 82 T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 + 52 T^{2} + p^{2} T^{4} \)
59$C_2^2$ \( 1 + 76 T^{2} + p^{2} T^{4} \)
61$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + T + p T^{2} ) \)
67$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 13 T + p T^{2} ) \)
71$C_2^2$ \( 1 + 70 T^{2} + p^{2} T^{4} \)
73$C_2$ \( ( 1 + 13 T + p T^{2} )^{2} \)
79$C_2$$\times$$C_2$ \( ( 1 + T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
83$C_2^2$ \( 1 + 106 T^{2} + p^{2} T^{4} \)
89$C_2$ \( ( 1 - 15 T + p T^{2} )( 1 + 15 T + p T^{2} ) \)
97$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + T + p T^{2} ) \)
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

−9.272762618559898070625948853561, −8.866027480477555413181549144883, −8.275403852094367136220801912757, −7.76904822222023173185877262189, −7.16979594458889325760104610039, −7.03622876715536341177055025138, −6.24861667502802432205911086548, −5.63957052298413472319460572104, −5.36011133515852555771491600985, −4.89412023042970398531111158902, −4.33759753882143354737063600703, −3.25209923447453440263568928674, −2.92289552295651634986330875961, −1.62486327942013293986723731830, −1.02026844426092223925184591038, 1.02026844426092223925184591038, 1.62486327942013293986723731830, 2.92289552295651634986330875961, 3.25209923447453440263568928674, 4.33759753882143354737063600703, 4.89412023042970398531111158902, 5.36011133515852555771491600985, 5.63957052298413472319460572104, 6.24861667502802432205911086548, 7.03622876715536341177055025138, 7.16979594458889325760104610039, 7.76904822222023173185877262189, 8.275403852094367136220801912757, 8.866027480477555413181549144883, 9.272762618559898070625948853561

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