Properties

Label 4-86400-1.1-c1e2-0-7
Degree $4$
Conductor $86400$
Sign $1$
Analytic cond. $5.50893$
Root an. cond. $1.53202$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 3-s + 9-s − 8·11-s + 12·13-s + 25-s + 27-s − 8·33-s − 4·37-s + 12·39-s + 16·47-s − 14·49-s + 24·59-s + 28·61-s + 16·71-s − 12·73-s + 75-s + 81-s − 24·83-s + 4·97-s − 8·99-s − 8·107-s − 36·109-s − 4·111-s + 12·117-s + 26·121-s + 127-s + 131-s + ⋯
L(s)  = 1  + 0.577·3-s + 1/3·9-s − 2.41·11-s + 3.32·13-s + 1/5·25-s + 0.192·27-s − 1.39·33-s − 0.657·37-s + 1.92·39-s + 2.33·47-s − 2·49-s + 3.12·59-s + 3.58·61-s + 1.89·71-s − 1.40·73-s + 0.115·75-s + 1/9·81-s − 2.63·83-s + 0.406·97-s − 0.804·99-s − 0.773·107-s − 3.44·109-s − 0.379·111-s + 1.10·117-s + 2.36·121-s + 0.0887·127-s + 0.0873·131-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 86400 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 86400 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(86400\)    =    \(2^{7} \cdot 3^{3} \cdot 5^{2}\)
Sign: $1$
Analytic conductor: \(5.50893\)
Root analytic conductor: \(1.53202\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 86400,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.860933541\)
\(L(\frac12)\) \(\approx\) \(1.860933541\)
\(L(\frac{3}{2})\) 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$C_1$ \( 1 - T \)
5$C_1$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
good7$C_2$ \( ( 1 + p T^{2} )^{2} \)
11$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
13$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
17$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
19$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
23$C_2$ \( ( 1 + p T^{2} )^{2} \)
29$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
31$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
37$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
41$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
43$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
47$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
53$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
59$C_2$ \( ( 1 - 12 T + p T^{2} )^{2} \)
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$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
73$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
83$C_2$ \( ( 1 + 12 T + p T^{2} )^{2} \)
89$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
97$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
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

−9.711950421453445396906531620080, −9.042960162718976648409639393560, −8.364107116024692137216049760263, −8.323057177226078640880314002796, −8.062184279727733628805054904271, −6.97039739431553724911307537358, −6.89270810769313104844169224865, −5.86178029126505651814373374846, −5.59585158632682227968586342616, −5.06868408963538865423952877412, −3.95303834850677407956821293662, −3.76264729663280098898303229481, −2.89778258507562116298634418143, −2.25002432004047770108316173263, −1.08829539378793470967143951854, 1.08829539378793470967143951854, 2.25002432004047770108316173263, 2.89778258507562116298634418143, 3.76264729663280098898303229481, 3.95303834850677407956821293662, 5.06868408963538865423952877412, 5.59585158632682227968586342616, 5.86178029126505651814373374846, 6.89270810769313104844169224865, 6.97039739431553724911307537358, 8.062184279727733628805054904271, 8.323057177226078640880314002796, 8.364107116024692137216049760263, 9.042960162718976648409639393560, 9.711950421453445396906531620080

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