Properties

Label 4-8024e2-1.1-c1e2-0-1
Degree $4$
Conductor $64384576$
Sign $1$
Analytic cond. $4105.21$
Root an. cond. $8.00449$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $2$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  + 3-s − 5-s − 3·7-s − 9-s + 2·11-s − 4·13-s − 15-s + 2·17-s + 19-s − 3·21-s + 6·23-s − 5·25-s + 9·29-s + 4·31-s + 2·33-s + 3·35-s − 4·37-s − 4·39-s − 11·41-s − 16·43-s + 45-s − 2·47-s − 3·49-s + 2·51-s − 3·53-s − 2·55-s + 57-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.447·5-s − 1.13·7-s − 1/3·9-s + 0.603·11-s − 1.10·13-s − 0.258·15-s + 0.485·17-s + 0.229·19-s − 0.654·21-s + 1.25·23-s − 25-s + 1.67·29-s + 0.718·31-s + 0.348·33-s + 0.507·35-s − 0.657·37-s − 0.640·39-s − 1.71·41-s − 2.43·43-s + 0.149·45-s − 0.291·47-s − 3/7·49-s + 0.280·51-s − 0.412·53-s − 0.269·55-s + 0.132·57-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 64384576 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 64384576 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(64384576\)    =    \(2^{6} \cdot 17^{2} \cdot 59^{2}\)
Sign: $1$
Analytic conductor: \(4105.21\)
Root analytic conductor: \(8.00449\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 64384576,\ (\ :1/2, 1/2),\ 1)\)

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 \( 1 \)
17$C_1$ \( ( 1 - T )^{2} \)
59$C_1$ \( ( 1 + T )^{2} \)
good3$D_{4}$ \( 1 - T + 2 T^{2} - p T^{3} + p^{2} T^{4} \)
5$D_{4}$ \( 1 + T + 6 T^{2} + p T^{3} + p^{2} T^{4} \)
7$D_{4}$ \( 1 + 3 T + 12 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
11$D_{4}$ \( 1 - 2 T + 6 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
13$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
19$D_{4}$ \( 1 - T + 34 T^{2} - p T^{3} + p^{2} T^{4} \)
23$D_{4}$ \( 1 - 6 T + 38 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
29$D_{4}$ \( 1 - 9 T + 74 T^{2} - 9 p T^{3} + p^{2} T^{4} \)
31$D_{4}$ \( 1 - 4 T - 2 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
37$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
41$D_{4}$ \( 1 + 11 T + 108 T^{2} + 11 p T^{3} + p^{2} T^{4} \)
43$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
47$D_{4}$ \( 1 + 2 T + 78 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
53$D_{4}$ \( 1 + 3 T + 104 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
61$D_{4}$ \( 1 + 6 T + 114 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
67$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
71$D_{4}$ \( 1 - 6 T - 2 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
73$D_{4}$ \( 1 - 2 T - 6 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
79$D_{4}$ \( 1 - 3 T + 156 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
83$D_{4}$ \( 1 - 22 T + 270 T^{2} - 22 p T^{3} + p^{2} T^{4} \)
89$D_{4}$ \( 1 - 2 T + 26 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 - 2 T + 42 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
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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

−7.80738419845090117104302167113, −7.12692911406945995050820689645, −7.05030090848393896217397584038, −6.60828109491768932842493557701, −6.29594045574232321259216244909, −6.28810607645959460613950538951, −5.42376584715145932476982736357, −5.04067500901734614046889511784, −4.94925579545111104286341970821, −4.61340097443610130069245139158, −3.77774943212923237161304977074, −3.69443303508238493960751834237, −3.22775350615148981000207304643, −3.04903918428058675701340130318, −2.55387407158307993426290374595, −2.17833500422004616671342476731, −1.41633302698794609502255218889, −1.09513987731390760121517679020, 0, 0, 1.09513987731390760121517679020, 1.41633302698794609502255218889, 2.17833500422004616671342476731, 2.55387407158307993426290374595, 3.04903918428058675701340130318, 3.22775350615148981000207304643, 3.69443303508238493960751834237, 3.77774943212923237161304977074, 4.61340097443610130069245139158, 4.94925579545111104286341970821, 5.04067500901734614046889511784, 5.42376584715145932476982736357, 6.28810607645959460613950538951, 6.29594045574232321259216244909, 6.60828109491768932842493557701, 7.05030090848393896217397584038, 7.12692911406945995050820689645, 7.80738419845090117104302167113

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