Properties

Label 4-2009e2-1.1-c1e2-0-3
Degree $4$
Conductor $4036081$
Sign $1$
Analytic cond. $257.344$
Root an. cond. $4.00523$
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-s + 3-s − 2·4-s − 5-s − 6-s + 3·8-s − 4·9-s + 10-s − 2·11-s − 2·12-s + 8·13-s − 15-s + 16-s + 4·17-s + 4·18-s + 19-s + 2·20-s + 2·22-s − 5·23-s + 3·24-s − 8·25-s − 8·26-s − 6·27-s − 5·29-s + 30-s − 5·31-s − 2·32-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.577·3-s − 4-s − 0.447·5-s − 0.408·6-s + 1.06·8-s − 4/3·9-s + 0.316·10-s − 0.603·11-s − 0.577·12-s + 2.21·13-s − 0.258·15-s + 1/4·16-s + 0.970·17-s + 0.942·18-s + 0.229·19-s + 0.447·20-s + 0.426·22-s − 1.04·23-s + 0.612·24-s − 8/5·25-s − 1.56·26-s − 1.15·27-s − 0.928·29-s + 0.182·30-s − 0.898·31-s − 0.353·32-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4036081 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4036081 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(4036081\)    =    \(7^{4} \cdot 41^{2}\)
Sign: $1$
Analytic conductor: \(257.344\)
Root analytic conductor: \(4.00523\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 4036081,\ (\ :1/2, 1/2),\ 1)\)

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)$
bad7 \( 1 \)
41$C_1$ \( ( 1 - T )^{2} \)
good2$D_{4}$ \( 1 + T + 3 T^{2} + p T^{3} + p^{2} T^{4} \)
3$D_{4}$ \( 1 - T + 5 T^{2} - p T^{3} + p^{2} T^{4} \)
5$D_{4}$ \( 1 + T + 9 T^{2} + p T^{3} + p^{2} T^{4} \)
11$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
13$D_{4}$ \( 1 - 8 T + 37 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
17$D_{4}$ \( 1 - 4 T + 33 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
19$D_{4}$ \( 1 - T + 27 T^{2} - p T^{3} + p^{2} T^{4} \)
23$D_{4}$ \( 1 + 5 T + 51 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
29$D_{4}$ \( 1 + 5 T + 53 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
31$D_{4}$ \( 1 + 5 T + 37 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
37$D_{4}$ \( 1 + 10 T + 94 T^{2} + 10 p T^{3} + p^{2} T^{4} \)
43$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
47$D_{4}$ \( 1 + 6 T + 58 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
53$D_{4}$ \( 1 - 7 T + 117 T^{2} - 7 p T^{3} + p^{2} T^{4} \)
59$D_{4}$ \( 1 + 19 T + 207 T^{2} + 19 p T^{3} + p^{2} T^{4} \)
61$D_{4}$ \( 1 + 10 T + 127 T^{2} + 10 p T^{3} + p^{2} T^{4} \)
67$D_{4}$ \( 1 + 13 T + 145 T^{2} + 13 p T^{3} + p^{2} T^{4} \)
71$D_{4}$ \( 1 - 6 T + p T^{2} - 6 p T^{3} + p^{2} T^{4} \)
73$D_{4}$ \( 1 - 2 T + 67 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
79$D_{4}$ \( 1 + 10 T + 138 T^{2} + 10 p T^{3} + p^{2} T^{4} \)
83$D_{4}$ \( 1 - 2 T + 147 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
89$D_{4}$ \( 1 - 3 T + 119 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 - 15 T + 149 T^{2} - 15 p T^{3} + p^{2} T^{4} \)
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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

−8.810111054683685287320585521453, −8.761867100193339664683143410959, −8.130358030552861589231581690910, −8.030644668258598871134325168454, −7.60138709349562027439852209703, −7.46153180682731658755418495005, −6.47537611558253441427738058403, −6.11047321348933896266641556122, −5.64829772066498056409156608810, −5.60756832659515713103505028019, −4.87915046895350040837722112097, −4.40828389267130868852530131494, −3.69285470625132819338857745839, −3.52148982483247484138387134864, −3.37068856664004201484573908035, −2.48013895812677977891905219132, −1.75407853264927128953859081447, −1.27367504277911871550885918273, 0, 0, 1.27367504277911871550885918273, 1.75407853264927128953859081447, 2.48013895812677977891905219132, 3.37068856664004201484573908035, 3.52148982483247484138387134864, 3.69285470625132819338857745839, 4.40828389267130868852530131494, 4.87915046895350040837722112097, 5.60756832659515713103505028019, 5.64829772066498056409156608810, 6.11047321348933896266641556122, 6.47537611558253441427738058403, 7.46153180682731658755418495005, 7.60138709349562027439852209703, 8.030644668258598871134325168454, 8.130358030552861589231581690910, 8.761867100193339664683143410959, 8.810111054683685287320585521453

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