Properties

Label 4-630e2-1.1-c1e2-0-28
Degree $4$
Conductor $396900$
Sign $1$
Analytic cond. $25.3066$
Root an. cond. $2.24289$
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  − 4-s + 2·5-s + 4·11-s + 16-s + 4·19-s − 2·20-s − 25-s − 12·29-s + 12·31-s − 12·41-s − 4·44-s − 49-s + 8·55-s − 16·59-s + 20·61-s − 64-s + 28·71-s − 4·76-s − 8·79-s + 2·80-s + 20·89-s + 8·95-s + 100-s + 20·101-s + 12·109-s + 12·116-s − 10·121-s + ⋯
L(s)  = 1  − 1/2·4-s + 0.894·5-s + 1.20·11-s + 1/4·16-s + 0.917·19-s − 0.447·20-s − 1/5·25-s − 2.22·29-s + 2.15·31-s − 1.87·41-s − 0.603·44-s − 1/7·49-s + 1.07·55-s − 2.08·59-s + 2.56·61-s − 1/8·64-s + 3.32·71-s − 0.458·76-s − 0.900·79-s + 0.223·80-s + 2.11·89-s + 0.820·95-s + 1/10·100-s + 1.99·101-s + 1.14·109-s + 1.11·116-s − 0.909·121-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 396900 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 396900 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(396900\)    =    \(2^{2} \cdot 3^{4} \cdot 5^{2} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(25.3066\)
Root analytic conductor: \(2.24289\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 396900,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.118743739\)
\(L(\frac12)\) \(\approx\) \(2.118743739\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 + T^{2} \)
3 \( 1 \)
5$C_2$ \( 1 - 2 T + p T^{2} \)
7$C_2$ \( 1 + T^{2} \)
good11$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
13$C_2^2$ \( 1 - 22 T^{2} + p^{2} T^{4} \)
17$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
19$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
23$C_2$ \( ( 1 - p T^{2} )^{2} \)
29$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
31$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
37$C_2^2$ \( 1 - 10 T^{2} + p^{2} T^{4} \)
41$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
43$C_2^2$ \( 1 - 22 T^{2} + p^{2} T^{4} \)
47$C_2^2$ \( 1 - 78 T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - 102 T^{2} + p^{2} T^{4} \)
59$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 10 T + p T^{2} )^{2} \)
67$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
71$C_2$ \( ( 1 - 14 T + p T^{2} )^{2} \)
73$C_2^2$ \( 1 - 46 T^{2} + p^{2} T^{4} \)
79$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
83$C_2^2$ \( 1 + 90 T^{2} + p^{2} T^{4} \)
89$C_2$ \( ( 1 - 10 T + p T^{2} )^{2} \)
97$C_2^2$ \( 1 - 94 T^{2} + p^{2} T^{4} \)
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

−10.74423386917910053261749379624, −10.11390651499434925418445489318, −9.949401906157975379336025401173, −9.520520359786936001837909184030, −9.146495760488311143127034002750, −8.841540788479496506418318143254, −8.107620373490479955672406980675, −7.926107802115565613681613333342, −7.21119637536265728910856406109, −6.67291692828615502546291759996, −6.39715154140196961986798094406, −5.77585435797111961215641278645, −5.38839019017613361890560745660, −4.86017933399314605250365526660, −4.33070952328280847170156845796, −3.49040150299360966035809250033, −3.42869511443778481440939090764, −2.26787165417138267047105949320, −1.74385858215399389597469014219, −0.854284030856195579160614206449, 0.854284030856195579160614206449, 1.74385858215399389597469014219, 2.26787165417138267047105949320, 3.42869511443778481440939090764, 3.49040150299360966035809250033, 4.33070952328280847170156845796, 4.86017933399314605250365526660, 5.38839019017613361890560745660, 5.77585435797111961215641278645, 6.39715154140196961986798094406, 6.67291692828615502546291759996, 7.21119637536265728910856406109, 7.926107802115565613681613333342, 8.107620373490479955672406980675, 8.841540788479496506418318143254, 9.146495760488311143127034002750, 9.520520359786936001837909184030, 9.949401906157975379336025401173, 10.11390651499434925418445489318, 10.74423386917910053261749379624

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