Properties

Label 4-8450e2-1.1-c1e2-0-7
Degree $4$
Conductor $71402500$
Sign $1$
Analytic cond. $4552.68$
Root an. cond. $8.21423$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·2-s + 2·3-s + 3·4-s − 4·6-s + 6·7-s − 4·8-s + 6·11-s + 6·12-s − 12·14-s + 5·16-s + 6·17-s + 6·19-s + 12·21-s − 12·22-s + 12·23-s − 8·24-s − 2·27-s + 18·28-s − 12·29-s + 6·31-s − 6·32-s + 12·33-s − 12·34-s + 12·37-s − 12·38-s − 24·42-s + 4·43-s + ⋯
L(s)  = 1  − 1.41·2-s + 1.15·3-s + 3/2·4-s − 1.63·6-s + 2.26·7-s − 1.41·8-s + 1.80·11-s + 1.73·12-s − 3.20·14-s + 5/4·16-s + 1.45·17-s + 1.37·19-s + 2.61·21-s − 2.55·22-s + 2.50·23-s − 1.63·24-s − 0.384·27-s + 3.40·28-s − 2.22·29-s + 1.07·31-s − 1.06·32-s + 2.08·33-s − 2.05·34-s + 1.97·37-s − 1.94·38-s − 3.70·42-s + 0.609·43-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 71402500 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 71402500 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(71402500\)    =    \(2^{2} \cdot 5^{4} \cdot 13^{4}\)
Sign: $1$
Analytic conductor: \(4552.68\)
Root analytic conductor: \(8.21423\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 71402500,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(6.591686775\)
\(L(\frac12)\) \(\approx\) \(6.591686775\)
\(L(\frac{3}{2})\) 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$C_1$ \( ( 1 + T )^{2} \)
5 \( 1 \)
13 \( 1 \)
good3$D_{4}$ \( 1 - 2 T + 4 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
7$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
11$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
17$D_{4}$ \( 1 - 6 T + 16 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
19$D_{4}$ \( 1 - 6 T + 35 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
23$D_{4}$ \( 1 - 12 T + 70 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
29$D_{4}$ \( 1 + 12 T + 82 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
31$D_{4}$ \( 1 - 6 T + 68 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
37$D_{4}$ \( 1 - 12 T + 83 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
41$C_2^2$ \( 1 - 26 T^{2} + p^{2} T^{4} \)
43$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
47$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
53$D_{4}$ \( 1 - 6 T + 103 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
59$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
61$D_{4}$ \( 1 - 2 T + 96 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
67$C_2$ \( ( 1 + p T^{2} )^{2} \)
71$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
73$D_{4}$ \( 1 - 6 T + 80 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
79$D_{4}$ \( 1 - 2 T + 132 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
83$D_{4}$ \( 1 - 6 T + 148 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
89$D_{4}$ \( 1 - 24 T + 295 T^{2} - 24 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 - 6 T + 56 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
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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

−7.935001634114670014301749078611, −7.80366694230644971267200281217, −7.48055651906683752018593183982, −7.22166928412123781669066765499, −6.80641808270507551526578347551, −6.47675308056408913045695037568, −5.77179584881438862264453518382, −5.67278254943997710947392829873, −5.22813989070521753434387550577, −4.88795858040285611245616278232, −4.34656374736070567874193758043, −4.00976060686471117412418566200, −3.37401466815977721440861306340, −3.31913045626660284087648110089, −2.59046403397414039205170155745, −2.48640336881630529349935287864, −1.77597565448545206966358290055, −1.34962702958601886699772344905, −1.05523977213570428593308749619, −0.873919183151157023377589516158, 0.873919183151157023377589516158, 1.05523977213570428593308749619, 1.34962702958601886699772344905, 1.77597565448545206966358290055, 2.48640336881630529349935287864, 2.59046403397414039205170155745, 3.31913045626660284087648110089, 3.37401466815977721440861306340, 4.00976060686471117412418566200, 4.34656374736070567874193758043, 4.88795858040285611245616278232, 5.22813989070521753434387550577, 5.67278254943997710947392829873, 5.77179584881438862264453518382, 6.47675308056408913045695037568, 6.80641808270507551526578347551, 7.22166928412123781669066765499, 7.48055651906683752018593183982, 7.80366694230644971267200281217, 7.935001634114670014301749078611

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