Properties

Label 4-819e2-1.1-c1e2-0-20
Degree $4$
Conductor $670761$
Sign $1$
Analytic cond. $42.7683$
Root an. cond. $2.55729$
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  + 4·4-s − 4·7-s − 2·13-s + 12·16-s + 15·19-s − 5·25-s − 16·28-s + 15·31-s − 8·43-s + 9·49-s − 8·52-s − 61-s + 32·64-s − 21·67-s + 24·73-s + 60·76-s − 13·79-s + 8·91-s − 9·97-s − 20·100-s − 20·103-s + 36·109-s − 48·112-s − 11·121-s + 60·124-s + 127-s + 131-s + ⋯
L(s)  = 1  + 2·4-s − 1.51·7-s − 0.554·13-s + 3·16-s + 3.44·19-s − 25-s − 3.02·28-s + 2.69·31-s − 1.21·43-s + 9/7·49-s − 1.10·52-s − 0.128·61-s + 4·64-s − 2.56·67-s + 2.80·73-s + 6.88·76-s − 1.46·79-s + 0.838·91-s − 0.913·97-s − 2·100-s − 1.97·103-s + 3.44·109-s − 4.53·112-s − 121-s + 5.38·124-s + 0.0887·127-s + 0.0873·131-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 670761 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 670761 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(670761\)    =    \(3^{4} \cdot 7^{2} \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(42.7683\)
Root analytic conductor: \(2.55729\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 670761,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.191980188\)
\(L(\frac12)\) \(\approx\) \(3.191980188\)
\(L(\frac{3}{2})\) 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)$
bad3 \( 1 \)
7$C_2$ \( 1 + 4 T + p T^{2} \)
13$C_2$ \( 1 + 2 T + p T^{2} \)
good2$C_2$ \( ( 1 - p T^{2} )^{2} \)
5$C_2^2$ \( 1 + p T^{2} + p^{2} T^{4} \)
11$C_2^2$ \( 1 + p T^{2} + p^{2} T^{4} \)
17$C_2$ \( ( 1 + p T^{2} )^{2} \)
19$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 - 7 T + p T^{2} ) \)
23$C_2$ \( ( 1 + p T^{2} )^{2} \)
29$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
31$C_2$ \( ( 1 - 11 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
37$C_2$ \( ( 1 - 11 T + p T^{2} )( 1 + 11 T + p T^{2} ) \)
41$C_2^2$ \( 1 + p T^{2} + p^{2} T^{4} \)
43$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 13 T + p T^{2} ) \)
47$C_2^2$ \( 1 + p T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
59$C_2$ \( ( 1 - p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 13 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
67$C_2$ \( ( 1 + 5 T + p T^{2} )( 1 + 16 T + p T^{2} ) \)
71$C_2^2$ \( 1 + p T^{2} + p^{2} T^{4} \)
73$C_2$ \( ( 1 - 17 T + p T^{2} )( 1 - 7 T + p T^{2} ) \)
79$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 17 T + p T^{2} ) \)
83$C_2$ \( ( 1 - p T^{2} )^{2} \)
89$C_2$ \( ( 1 - p T^{2} )^{2} \)
97$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
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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

−10.21542044498469552153961220043, −10.03090772372242502431819257984, −9.661705528373869945269933876820, −9.635023765519565968415240702370, −8.723162376681562215409651022055, −8.142200196690630770983997233034, −7.59583823397693846133706873422, −7.50071049439439988675137716864, −6.92177530320279608055596495996, −6.67140302187334630284381890088, −6.03362407839614074902443083005, −5.91367053766579945903153450923, −5.27324062478636023442147678404, −4.76036566512188688452287553418, −3.69957392534034410954236123761, −3.34539734953464998389171891832, −2.80543961373722632397572010385, −2.66819301919653587642606797314, −1.61389568997971843237903016251, −0.917135504782075917951374909555, 0.917135504782075917951374909555, 1.61389568997971843237903016251, 2.66819301919653587642606797314, 2.80543961373722632397572010385, 3.34539734953464998389171891832, 3.69957392534034410954236123761, 4.76036566512188688452287553418, 5.27324062478636023442147678404, 5.91367053766579945903153450923, 6.03362407839614074902443083005, 6.67140302187334630284381890088, 6.92177530320279608055596495996, 7.50071049439439988675137716864, 7.59583823397693846133706873422, 8.142200196690630770983997233034, 8.723162376681562215409651022055, 9.635023765519565968415240702370, 9.661705528373869945269933876820, 10.03090772372242502431819257984, 10.21542044498469552153961220043

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