Properties

Label 4-108000-1.1-c1e2-0-2
Degree $4$
Conductor $108000$
Sign $1$
Analytic cond. $6.88617$
Root an. cond. $1.61992$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s − 3-s + 4-s + 5-s − 6-s + 8·7-s + 8-s + 9-s + 10-s − 12-s + 8·14-s − 15-s + 16-s − 12·17-s + 18-s + 20-s − 8·21-s − 24-s + 25-s − 27-s + 8·28-s − 30-s + 32-s − 12·34-s + 8·35-s + 36-s + 40-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 1/2·4-s + 0.447·5-s − 0.408·6-s + 3.02·7-s + 0.353·8-s + 1/3·9-s + 0.316·10-s − 0.288·12-s + 2.13·14-s − 0.258·15-s + 1/4·16-s − 2.91·17-s + 0.235·18-s + 0.223·20-s − 1.74·21-s − 0.204·24-s + 1/5·25-s − 0.192·27-s + 1.51·28-s − 0.182·30-s + 0.176·32-s − 2.05·34-s + 1.35·35-s + 1/6·36-s + 0.158·40-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 108000 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 108000 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(108000\)    =    \(2^{5} \cdot 3^{3} \cdot 5^{3}\)
Sign: $1$
Analytic conductor: \(6.88617\)
Root analytic conductor: \(1.61992\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 108000,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.901008377\)
\(L(\frac12)\) \(\approx\) \(2.901008377\)
\(L(\frac{3}{2})\) 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$C_1$ \( 1 - T \)
3$C_1$ \( 1 + T \)
5$C_1$ \( 1 - T \)
good7$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
11$C_2$ \( ( 1 + p T^{2} )^{2} \)
13$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
17$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
19$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
23$C_2$ \( ( 1 + p T^{2} )^{2} \)
29$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
31$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
37$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
41$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
43$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
47$C_2$ \( ( 1 + p T^{2} )^{2} \)
53$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
59$C_2$ \( ( 1 + p T^{2} )^{2} \)
61$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
67$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 + p T^{2} )^{2} \)
73$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
79$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
83$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
89$C_2$ \( ( 1 - 18 T + p T^{2} )( 1 + 18 T + p T^{2} ) \)
97$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
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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

−9.415401762585890013045544643092, −8.749862280172923617009160642326, −8.713350404322888410914105544855, −7.88297907167905508023143292047, −7.56689807773085737112376729195, −6.96170559755127999142057961261, −6.38949936725272530282824625186, −5.85236328773314391596499497567, −5.07079211702149946545201877286, −4.97026786036012165020386374880, −4.30912662284802770612117339996, −4.08471431361169401081275954745, −2.50374962358163435732612030839, −2.07452981833800877942993394416, −1.36243712364701817507861978801, 1.36243712364701817507861978801, 2.07452981833800877942993394416, 2.50374962358163435732612030839, 4.08471431361169401081275954745, 4.30912662284802770612117339996, 4.97026786036012165020386374880, 5.07079211702149946545201877286, 5.85236328773314391596499497567, 6.38949936725272530282824625186, 6.96170559755127999142057961261, 7.56689807773085737112376729195, 7.88297907167905508023143292047, 8.713350404322888410914105544855, 8.749862280172923617009160642326, 9.415401762585890013045544643092

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