Properties

Label 4-480e2-1.1-c1e2-0-36
Degree $4$
Conductor $230400$
Sign $1$
Analytic cond. $14.6905$
Root an. cond. $1.95775$
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  + 2·3-s + 3·9-s + 8·11-s + 4·17-s − 8·19-s + 25-s + 4·27-s + 16·33-s + 20·41-s − 8·43-s − 14·49-s + 8·51-s − 16·57-s + 8·59-s − 24·67-s + 20·73-s + 2·75-s + 5·81-s − 24·83-s − 12·89-s + 4·97-s + 24·99-s + 24·107-s + 4·113-s + 26·121-s + 40·123-s + 127-s + ⋯
L(s)  = 1  + 1.15·3-s + 9-s + 2.41·11-s + 0.970·17-s − 1.83·19-s + 1/5·25-s + 0.769·27-s + 2.78·33-s + 3.12·41-s − 1.21·43-s − 2·49-s + 1.12·51-s − 2.11·57-s + 1.04·59-s − 2.93·67-s + 2.34·73-s + 0.230·75-s + 5/9·81-s − 2.63·83-s − 1.27·89-s + 0.406·97-s + 2.41·99-s + 2.32·107-s + 0.376·113-s + 2.36·121-s + 3.60·123-s + 0.0887·127-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 230400 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 230400 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(230400\)    =    \(2^{10} \cdot 3^{2} \cdot 5^{2}\)
Sign: $1$
Analytic conductor: \(14.6905\)
Root analytic conductor: \(1.95775\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 230400,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.161759683\)
\(L(\frac12)\) \(\approx\) \(3.161759683\)
\(L(\frac{3}{2})\) 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$C_1$ \( ( 1 - T )^{2} \)
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$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
17$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
19$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
23$C_2$ \( ( 1 + p T^{2} )^{2} \)
29$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
31$C_2$ \( ( 1 + p T^{2} )^{2} \)
37$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
41$C_2$ \( ( 1 - 10 T + p T^{2} )^{2} \)
43$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
47$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
53$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
59$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
67$C_2$ \( ( 1 + 12 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
73$C_2$ \( ( 1 - 10 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 + p T^{2} )^{2} \)
83$C_2$ \( ( 1 + 12 T + p T^{2} )^{2} \)
89$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
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

−9.080341213166513123570518780286, −8.438902886313495638742074033009, −8.330811446905088069540074876671, −7.60125180356652570547951985370, −7.12360478295630625617848815878, −6.67875901406960725991694880905, −6.13587545605028508104380795249, −5.85130665991850657402735978605, −4.68831052899409581492283307982, −4.38871739502786245271092399731, −3.82349173075266898382654912582, −3.39274372810076015084631955767, −2.63252540175087701435373844808, −1.82346513010869405208007428430, −1.18815390030287753587945796282, 1.18815390030287753587945796282, 1.82346513010869405208007428430, 2.63252540175087701435373844808, 3.39274372810076015084631955767, 3.82349173075266898382654912582, 4.38871739502786245271092399731, 4.68831052899409581492283307982, 5.85130665991850657402735978605, 6.13587545605028508104380795249, 6.67875901406960725991694880905, 7.12360478295630625617848815878, 7.60125180356652570547951985370, 8.330811446905088069540074876671, 8.438902886313495638742074033009, 9.080341213166513123570518780286

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