Properties

Label 4-18e4-1.1-c1e2-0-9
Degree $4$
Conductor $104976$
Sign $-1$
Analytic cond. $6.69336$
Root an. cond. $1.60846$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $1$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 4-s + 2·5-s − 4·7-s + 8-s + 2·10-s − 4·11-s − 6·13-s − 4·14-s + 16-s − 2·17-s + 4·19-s + 2·20-s − 4·22-s − 4·23-s − 3·25-s − 6·26-s − 4·28-s − 6·29-s − 8·31-s + 32-s − 2·34-s − 8·35-s + 2·37-s + 4·38-s + 2·40-s − 12·41-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s + 0.894·5-s − 1.51·7-s + 0.353·8-s + 0.632·10-s − 1.20·11-s − 1.66·13-s − 1.06·14-s + 1/4·16-s − 0.485·17-s + 0.917·19-s + 0.447·20-s − 0.852·22-s − 0.834·23-s − 3/5·25-s − 1.17·26-s − 0.755·28-s − 1.11·29-s − 1.43·31-s + 0.176·32-s − 0.342·34-s − 1.35·35-s + 0.328·37-s + 0.648·38-s + 0.316·40-s − 1.87·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 104976 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 104976 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(104976\)    =    \(2^{4} \cdot 3^{8}\)
Sign: $-1$
Analytic conductor: \(6.69336\)
Root analytic conductor: \(1.60846\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 104976,\ (\ :1/2, 1/2),\ -1)\)

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$C_1$ \( 1 - T \)
3 \( 1 \)
good5$C_2$$\times$$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + T + p T^{2} ) \)
7$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 4 T + p T^{2} ) \)
11$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 4 T + p T^{2} ) \)
13$C_2$$\times$$C_2$ \( ( 1 + T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
17$C_2$$\times$$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
19$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
23$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 4 T + p T^{2} ) \)
29$C_2$$\times$$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
31$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
37$C_2$$\times$$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + T + p T^{2} ) \)
41$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
43$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
47$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
53$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
59$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + p T^{2} ) \)
61$C_2$$\times$$C_2$ \( ( 1 + T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
67$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
71$C_2$$\times$$C_2$ \( ( 1 - 16 T + p T^{2} )( 1 - 12 T + p T^{2} ) \)
73$C_2$$\times$$C_2$ \( ( 1 - 11 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
79$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 16 T + p T^{2} ) \)
83$C_2$$\times$$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
89$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
97$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
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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

−14.1490135618, −13.6449348410, −13.3675175827, −12.9713044399, −12.5641935466, −12.3025769064, −11.7516120356, −11.0797478625, −10.7464877419, −9.97190197567, −9.88006825245, −9.48515603471, −9.10160124628, −8.10672438702, −7.65368189622, −7.24345462277, −6.66896824236, −6.18735538199, −5.49090131952, −5.36147470190, −4.67782322663, −3.69589098584, −3.32266987288, −2.30016225882, −2.19109980612, 0, 2.19109980612, 2.30016225882, 3.32266987288, 3.69589098584, 4.67782322663, 5.36147470190, 5.49090131952, 6.18735538199, 6.66896824236, 7.24345462277, 7.65368189622, 8.10672438702, 9.10160124628, 9.48515603471, 9.88006825245, 9.97190197567, 10.7464877419, 11.0797478625, 11.7516120356, 12.3025769064, 12.5641935466, 12.9713044399, 13.3675175827, 13.6449348410, 14.1490135618

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