Properties

Label 4-1920e2-1.1-c1e2-0-31
Degree $4$
Conductor $3686400$
Sign $1$
Analytic cond. $235.048$
Root an. cond. $3.91551$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $2$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·5-s − 9-s − 4·11-s − 8·19-s − 25-s − 4·29-s + 4·31-s − 20·41-s + 2·45-s + 14·49-s + 8·55-s − 20·59-s + 20·61-s − 20·79-s + 81-s − 12·89-s + 16·95-s + 4·99-s − 12·101-s + 20·109-s − 10·121-s + 12·125-s + 127-s + 131-s + 137-s + 139-s + 8·145-s + ⋯
L(s)  = 1  − 0.894·5-s − 1/3·9-s − 1.20·11-s − 1.83·19-s − 1/5·25-s − 0.742·29-s + 0.718·31-s − 3.12·41-s + 0.298·45-s + 2·49-s + 1.07·55-s − 2.60·59-s + 2.56·61-s − 2.25·79-s + 1/9·81-s − 1.27·89-s + 1.64·95-s + 0.402·99-s − 1.19·101-s + 1.91·109-s − 0.909·121-s + 1.07·125-s + 0.0887·127-s + 0.0873·131-s + 0.0854·137-s + 0.0848·139-s + 0.664·145-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3686400 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3686400 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(3686400\)    =    \(2^{14} \cdot 3^{2} \cdot 5^{2}\)
Sign: $1$
Analytic conductor: \(235.048\)
Root analytic conductor: \(3.91551\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 3686400,\ (\ :1/2, 1/2),\ 1)\)

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)$
bad2 \( 1 \)
3$C_2$ \( 1 + T^{2} \)
5$C_2$ \( 1 + 2 T + p T^{2} \)
good7$C_2$ \( ( 1 - p T^{2} )^{2} \)
11$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
13$C_2^2$ \( 1 - 22 T^{2} + p^{2} T^{4} \)
17$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
19$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
23$C_2$ \( ( 1 - p T^{2} )^{2} \)
29$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
31$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
37$C_2^2$ \( 1 - 38 T^{2} + p^{2} T^{4} \)
41$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
43$C_2^2$ \( 1 - 22 T^{2} + p^{2} T^{4} \)
47$C_2^2$ \( 1 + 50 T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - 42 T^{2} + p^{2} T^{4} \)
59$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 10 T + p T^{2} )^{2} \)
67$C_2^2$ \( 1 - 70 T^{2} + p^{2} T^{4} \)
71$C_2$ \( ( 1 + p T^{2} )^{2} \)
73$C_2^2$ \( 1 - 130 T^{2} + p^{2} T^{4} \)
79$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
83$C_2^2$ \( 1 - 150 T^{2} + p^{2} T^{4} \)
89$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
97$C_2$ \( ( 1 - 18 T + p T^{2} )( 1 + 18 T + p T^{2} ) \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{4} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−8.862653069328900294902203271510, −8.450007369571122748142489196570, −8.278826299493909442646128934791, −8.026118965324219905115704444601, −7.27655235269514207531850519138, −7.25565955360981304513100174162, −6.69528160587130971565562916773, −6.23721875831596843815286731299, −5.72463504373034276653714353171, −5.46422574694358174010560560398, −4.76620266825936465418058900244, −4.62217490875236822024850053426, −3.93296243177478523102646233862, −3.66755594390135529130877505856, −3.06765707790770807966495293631, −2.49032777584496753482590794625, −2.11054689928198615821237636807, −1.31440268025933649203576461663, 0, 0, 1.31440268025933649203576461663, 2.11054689928198615821237636807, 2.49032777584496753482590794625, 3.06765707790770807966495293631, 3.66755594390135529130877505856, 3.93296243177478523102646233862, 4.62217490875236822024850053426, 4.76620266825936465418058900244, 5.46422574694358174010560560398, 5.72463504373034276653714353171, 6.23721875831596843815286731299, 6.69528160587130971565562916773, 7.25565955360981304513100174162, 7.27655235269514207531850519138, 8.026118965324219905115704444601, 8.278826299493909442646128934791, 8.450007369571122748142489196570, 8.862653069328900294902203271510

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