Properties

Label 4-2800e2-1.1-c1e2-0-29
Degree $4$
Conductor $7840000$
Sign $1$
Analytic cond. $499.885$
Root an. cond. $4.72843$
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  − 2·7-s − 4·13-s − 4·17-s − 8·19-s − 4·23-s + 4·29-s − 8·31-s − 4·37-s − 12·41-s + 8·43-s + 8·47-s + 3·49-s + 12·53-s + 8·59-s + 12·61-s − 16·67-s + 12·71-s + 4·73-s − 4·79-s − 9·81-s − 20·89-s + 8·91-s − 12·97-s + 12·101-s + 16·103-s − 16·107-s + 4·109-s + ⋯
L(s)  = 1  − 0.755·7-s − 1.10·13-s − 0.970·17-s − 1.83·19-s − 0.834·23-s + 0.742·29-s − 1.43·31-s − 0.657·37-s − 1.87·41-s + 1.21·43-s + 1.16·47-s + 3/7·49-s + 1.64·53-s + 1.04·59-s + 1.53·61-s − 1.95·67-s + 1.42·71-s + 0.468·73-s − 0.450·79-s − 81-s − 2.11·89-s + 0.838·91-s − 1.21·97-s + 1.19·101-s + 1.57·103-s − 1.54·107-s + 0.383·109-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7840000 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7840000 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(7840000\)    =    \(2^{8} \cdot 5^{4} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(499.885\)
Root analytic conductor: \(4.72843\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 7840000,\ (\ :1/2, 1/2),\ 1)\)

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 \( 1 \)
5 \( 1 \)
7$C_1$ \( ( 1 + T )^{2} \)
good3$C_2^2$ \( 1 + p^{2} T^{4} \)
11$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
13$D_{4}$ \( 1 + 4 T + 24 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
17$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
19$D_{4}$ \( 1 + 8 T + 48 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
23$D_{4}$ \( 1 + 4 T + 26 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
29$D_{4}$ \( 1 - 4 T + 38 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
31$D_{4}$ \( 1 + 8 T + 54 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
37$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
41$D_{4}$ \( 1 + 12 T + 94 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
43$D_{4}$ \( 1 - 8 T + 78 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
47$D_{4}$ \( 1 - 8 T + 86 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
53$D_{4}$ \( 1 - 12 T + 118 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
59$D_{4}$ \( 1 - 8 T + 128 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
61$D_{4}$ \( 1 - 12 T + 152 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
67$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
71$D_{4}$ \( 1 - 12 T + 154 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
73$D_{4}$ \( 1 - 4 T + 126 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
79$D_{4}$ \( 1 + 4 T + 138 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
83$C_2^2$ \( 1 + 160 T^{2} + p^{2} T^{4} \)
89$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
97$D_{4}$ \( 1 + 12 T + 134 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
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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

−8.615231778091495348346849328066, −8.346135390691261229146037556740, −7.957917559360360332292014055983, −7.17163881570688473865439000383, −7.09469205153947435410375484788, −6.92810538526476435072768523651, −6.21144180293594010690559585904, −6.12007128634609921791500494127, −5.39706195677561815522561806423, −5.27693023530872518385519657807, −4.60093446893466198134098845149, −4.20105028102060935871931099403, −3.85199279054058084326272293738, −3.52280060844979710452524170987, −2.54313912566700600959037110610, −2.48647846848973479442346877592, −2.05148822211094492754286695184, −1.21552053391431321987771072747, 0, 0, 1.21552053391431321987771072747, 2.05148822211094492754286695184, 2.48647846848973479442346877592, 2.54313912566700600959037110610, 3.52280060844979710452524170987, 3.85199279054058084326272293738, 4.20105028102060935871931099403, 4.60093446893466198134098845149, 5.27693023530872518385519657807, 5.39706195677561815522561806423, 6.12007128634609921791500494127, 6.21144180293594010690559585904, 6.92810538526476435072768523651, 7.09469205153947435410375484788, 7.17163881570688473865439000383, 7.957917559360360332292014055983, 8.346135390691261229146037556740, 8.615231778091495348346849328066

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