Properties

Label 4-5070e2-1.1-c1e2-0-21
Degree $4$
Conductor $25704900$
Sign $1$
Analytic cond. $1638.96$
Root an. cond. $6.36271$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $2$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·2-s − 2·3-s + 3·4-s + 2·5-s + 4·6-s − 6·7-s − 4·8-s + 3·9-s − 4·10-s + 4·11-s − 6·12-s + 12·14-s − 4·15-s + 5·16-s − 8·17-s − 6·18-s + 8·19-s + 6·20-s + 12·21-s − 8·22-s + 8·24-s + 3·25-s − 4·27-s − 18·28-s − 4·29-s + 8·30-s − 4·31-s + ⋯
L(s)  = 1  − 1.41·2-s − 1.15·3-s + 3/2·4-s + 0.894·5-s + 1.63·6-s − 2.26·7-s − 1.41·8-s + 9-s − 1.26·10-s + 1.20·11-s − 1.73·12-s + 3.20·14-s − 1.03·15-s + 5/4·16-s − 1.94·17-s − 1.41·18-s + 1.83·19-s + 1.34·20-s + 2.61·21-s − 1.70·22-s + 1.63·24-s + 3/5·25-s − 0.769·27-s − 3.40·28-s − 0.742·29-s + 1.46·30-s − 0.718·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 25704900 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 25704900 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(25704900\)    =    \(2^{2} \cdot 3^{2} \cdot 5^{2} \cdot 13^{4}\)
Sign: $1$
Analytic conductor: \(1638.96\)
Root analytic conductor: \(6.36271\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 25704900,\ (\ :1/2, 1/2),\ 1)\)

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$C_1$ \( ( 1 + T )^{2} \)
3$C_1$ \( ( 1 + T )^{2} \)
5$C_1$ \( ( 1 - T )^{2} \)
13 \( 1 \)
good7$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
11$D_{4}$ \( 1 - 4 T + 23 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
17$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
19$D_{4}$ \( 1 - 8 T + 51 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
23$C_2^2$ \( 1 + 34 T^{2} + p^{2} T^{4} \)
29$D_{4}$ \( 1 + 4 T + 50 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
31$D_{4}$ \( 1 + 4 T + 18 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
37$D_{4}$ \( 1 - 2 T + 27 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
41$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
43$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
47$D_{4}$ \( 1 - 6 T + 91 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
53$D_{4}$ \( 1 + 4 T + 107 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
59$D_{4}$ \( 1 - 16 T + 170 T^{2} - 16 p T^{3} + p^{2} T^{4} \)
61$D_{4}$ \( 1 + 8 T + 126 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
67$D_{4}$ \( 1 - 4 T + 126 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
71$D_{4}$ \( 1 + 12 T + 130 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
73$C_2^2$ \( 1 + 98 T^{2} + p^{2} T^{4} \)
79$D_{4}$ \( 1 - 20 T + 210 T^{2} - 20 p T^{3} + p^{2} T^{4} \)
83$D_{4}$ \( 1 - 12 T + 190 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
89$D_{4}$ \( 1 + 4 T + 35 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 + 4 T + 90 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
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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

−7.86046389514128404549367068869, −7.77503294217511550215462595572, −6.99456315287783140265067756476, −6.96939823295719878145452420785, −6.57695750305345689497490233316, −6.52211409896226534399503654513, −5.96083419251577863744197504065, −5.87012850332408645937059775563, −5.15795260887058384132360691115, −5.12270288805622878232320633621, −4.08549948378650356597657732780, −4.02287765063027362291537088729, −3.26511790128494364400743485281, −3.14562861509133298524521506342, −2.28340704680664953639672420367, −2.17925659550521694591315289561, −1.18443507560774580709026840893, −1.13064255016672803054918077780, 0, 0, 1.13064255016672803054918077780, 1.18443507560774580709026840893, 2.17925659550521694591315289561, 2.28340704680664953639672420367, 3.14562861509133298524521506342, 3.26511790128494364400743485281, 4.02287765063027362291537088729, 4.08549948378650356597657732780, 5.12270288805622878232320633621, 5.15795260887058384132360691115, 5.87012850332408645937059775563, 5.96083419251577863744197504065, 6.52211409896226534399503654513, 6.57695750305345689497490233316, 6.96939823295719878145452420785, 6.99456315287783140265067756476, 7.77503294217511550215462595572, 7.86046389514128404549367068869

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