Properties

Label 4-72e4-1.1-c1e2-0-18
Degree $4$
Conductor $26873856$
Sign $1$
Analytic cond. $1713.50$
Root an. cond. $6.43385$
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  − 5-s − 3·7-s − 2·11-s − 5·13-s + 5·17-s + 7·19-s + 5·23-s − 25-s − 3·29-s − 7·31-s + 3·35-s − 6·37-s + 12·41-s + 8·43-s + 3·47-s + 49-s − 10·53-s + 2·55-s − 14·59-s + 61-s + 5·65-s + 4·67-s − 8·71-s − 7·73-s + 6·77-s + 7·79-s − 25·83-s + ⋯
L(s)  = 1  − 0.447·5-s − 1.13·7-s − 0.603·11-s − 1.38·13-s + 1.21·17-s + 1.60·19-s + 1.04·23-s − 1/5·25-s − 0.557·29-s − 1.25·31-s + 0.507·35-s − 0.986·37-s + 1.87·41-s + 1.21·43-s + 0.437·47-s + 1/7·49-s − 1.37·53-s + 0.269·55-s − 1.82·59-s + 0.128·61-s + 0.620·65-s + 0.488·67-s − 0.949·71-s − 0.819·73-s + 0.683·77-s + 0.787·79-s − 2.74·83-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 26873856 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 26873856 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(26873856\)    =    \(2^{12} \cdot 3^{8}\)
Sign: $1$
Analytic conductor: \(1713.50\)
Root analytic conductor: \(6.43385\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 26873856,\ (\ :1/2, 1/2),\ 1)\)

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 \( 1 \)
3 \( 1 \)
good5$D_{4}$ \( 1 + T + 2 T^{2} + p T^{3} + p^{2} T^{4} \)
7$D_{4}$ \( 1 + 3 T + 8 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
11$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
13$D_{4}$ \( 1 + 5 T + 24 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
17$D_{4}$ \( 1 - 5 T + 32 T^{2} - 5 p T^{3} + p^{2} T^{4} \)
19$D_{4}$ \( 1 - 7 T + 42 T^{2} - 7 p T^{3} + p^{2} T^{4} \)
23$D_{4}$ \( 1 - 5 T + 44 T^{2} - 5 p T^{3} + p^{2} T^{4} \)
29$D_{4}$ \( 1 + 3 T + 52 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
31$D_{4}$ \( 1 + 7 T + 66 T^{2} + 7 p T^{3} + p^{2} T^{4} \)
37$D_{4}$ \( 1 + 6 T + 50 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
41$D_{4}$ \( 1 - 12 T + 85 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
43$D_{4}$ \( 1 - 8 T + 69 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
47$D_{4}$ \( 1 - 3 T + 88 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
53$D_{4}$ \( 1 + 10 T + 98 T^{2} + 10 p T^{3} + p^{2} T^{4} \)
59$C_2$ \( ( 1 + 7 T + p T^{2} )^{2} \)
61$D_{4}$ \( 1 - T + 114 T^{2} - p T^{3} + p^{2} T^{4} \)
67$D_{4}$ \( 1 - 4 T + 105 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
71$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
73$D_{4}$ \( 1 + 7 T + 84 T^{2} + 7 p T^{3} + p^{2} T^{4} \)
79$D_{4}$ \( 1 - 7 T + 162 T^{2} - 7 p T^{3} + p^{2} T^{4} \)
83$D_{4}$ \( 1 + 25 T + 314 T^{2} + 25 p T^{3} + p^{2} T^{4} \)
89$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
97$D_{4}$ \( 1 + 8 T + 177 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
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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

−7.64007348106205796593241808198, −7.61283064143450920242743909962, −7.47559955258290084660091828201, −7.19456314554595698741024764143, −6.65959372690312992809474308323, −6.14644295942272139182967757016, −5.87368491136012682249948220706, −5.40467406940354682428667715739, −5.19555190343851140708221973366, −4.85970387995768129910052322131, −4.23470855135332796139792595036, −3.90444446486887183161468635022, −3.25091196403307836610796760400, −3.24470748085147118477130749546, −2.60568990188236910599900938087, −2.46918076715863445148485887666, −1.40419665218440545963240562795, −1.16483153304430716729479638739, 0, 0, 1.16483153304430716729479638739, 1.40419665218440545963240562795, 2.46918076715863445148485887666, 2.60568990188236910599900938087, 3.24470748085147118477130749546, 3.25091196403307836610796760400, 3.90444446486887183161468635022, 4.23470855135332796139792595036, 4.85970387995768129910052322131, 5.19555190343851140708221973366, 5.40467406940354682428667715739, 5.87368491136012682249948220706, 6.14644295942272139182967757016, 6.65959372690312992809474308323, 7.19456314554595698741024764143, 7.47559955258290084660091828201, 7.61283064143450920242743909962, 7.64007348106205796593241808198

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