Properties

Label 4-504e2-1.1-c2e2-0-0
Degree $4$
Conductor $254016$
Sign $1$
Analytic cond. $188.595$
Root an. cond. $3.70580$
Motivic weight $2$
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  − 4·2-s + 12·4-s − 14·7-s − 32·8-s + 56·14-s + 80·16-s + 20·23-s + 22·25-s − 168·28-s − 192·32-s − 80·46-s + 147·49-s − 88·50-s + 448·56-s + 448·64-s + 220·71-s + 260·79-s + 240·92-s − 588·98-s + 264·100-s − 1.12e3·112-s + 52·113-s + 242·121-s + 127-s − 1.02e3·128-s + 131-s + 137-s + ⋯
L(s)  = 1  − 2·2-s + 3·4-s − 2·7-s − 4·8-s + 4·14-s + 5·16-s + 0.869·23-s + 0.879·25-s − 6·28-s − 6·32-s − 1.73·46-s + 3·49-s − 1.75·50-s + 8·56-s + 7·64-s + 3.09·71-s + 3.29·79-s + 2.60·92-s − 6·98-s + 2.63·100-s − 10·112-s + 0.460·113-s + 2·121-s + 0.00787·127-s − 8·128-s + 0.00763·131-s + 0.00729·137-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 254016 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 254016 ^{s/2} \, \Gamma_{\C}(s+1)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(254016\)    =    \(2^{6} \cdot 3^{4} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(188.595\)
Root analytic conductor: \(3.70580\)
Motivic weight: \(2\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 254016,\ (\ :1, 1),\ 1)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(0.5386008784\)
\(L(\frac12)\) \(\approx\) \(0.5386008784\)
\(L(2)\) 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$C_1$ \( ( 1 + p T )^{2} \)
3 \( 1 \)
7$C_1$ \( ( 1 + p T )^{2} \)
good5$C_2^2$ \( 1 - 22 T^{2} + p^{4} T^{4} \)
11$C_1$$\times$$C_1$ \( ( 1 - p T )^{2}( 1 + p T )^{2} \)
13$C_2^2$ \( 1 - 310 T^{2} + p^{4} T^{4} \)
17$C_1$$\times$$C_1$ \( ( 1 - p T )^{2}( 1 + p T )^{2} \)
19$C_2^2$ \( 1 + 650 T^{2} + p^{4} T^{4} \)
23$C_2$ \( ( 1 - 10 T + p^{2} T^{2} )^{2} \)
29$C_1$$\times$$C_1$ \( ( 1 - p T )^{2}( 1 + p T )^{2} \)
31$C_1$$\times$$C_1$ \( ( 1 - p T )^{2}( 1 + p T )^{2} \)
37$C_1$$\times$$C_1$ \( ( 1 - p T )^{2}( 1 + p T )^{2} \)
41$C_1$$\times$$C_1$ \( ( 1 - p T )^{2}( 1 + p T )^{2} \)
43$C_1$$\times$$C_1$ \( ( 1 - p T )^{2}( 1 + p T )^{2} \)
47$C_1$$\times$$C_1$ \( ( 1 - p T )^{2}( 1 + p T )^{2} \)
53$C_1$$\times$$C_1$ \( ( 1 - p T )^{2}( 1 + p T )^{2} \)
59$C_2^2$ \( 1 + 1130 T^{2} + p^{4} T^{4} \)
61$C_2^2$ \( 1 + 7370 T^{2} + p^{4} T^{4} \)
67$C_1$$\times$$C_1$ \( ( 1 - p T )^{2}( 1 + p T )^{2} \)
71$C_2$ \( ( 1 - 110 T + p^{2} T^{2} )^{2} \)
73$C_1$$\times$$C_1$ \( ( 1 - p T )^{2}( 1 + p T )^{2} \)
79$C_2$ \( ( 1 - 130 T + p^{2} T^{2} )^{2} \)
83$C_2^2$ \( 1 + 13130 T^{2} + p^{4} T^{4} \)
89$C_1$$\times$$C_1$ \( ( 1 - p T )^{2}( 1 + p T )^{2} \)
97$C_1$$\times$$C_1$ \( ( 1 - p T )^{2}( 1 + p T )^{2} \)
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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

−10.61529969008596786945172767000, −10.51087899310759388920598771262, −9.734712996321393937394586878750, −9.727444500556913770571950275583, −9.087430240630928323554829373789, −8.990778939854999818502326918266, −8.363989433624051447360081968953, −7.83860699972286147251623208770, −7.37034042911590247157364555174, −6.82233500543921681153833892962, −6.55994199093782113570087229004, −6.26907253170495291739897754207, −5.57734898536281107431595371262, −4.99442591392303789072079544703, −3.61138370939009327793458227187, −3.49924203571075023747269843157, −2.65238704546857288476558693535, −2.30333505192691213855410668078, −1.09670701450699185155498543735, −0.47139597416106943833822599239, 0.47139597416106943833822599239, 1.09670701450699185155498543735, 2.30333505192691213855410668078, 2.65238704546857288476558693535, 3.49924203571075023747269843157, 3.61138370939009327793458227187, 4.99442591392303789072079544703, 5.57734898536281107431595371262, 6.26907253170495291739897754207, 6.55994199093782113570087229004, 6.82233500543921681153833892962, 7.37034042911590247157364555174, 7.83860699972286147251623208770, 8.363989433624051447360081968953, 8.990778939854999818502326918266, 9.087430240630928323554829373789, 9.727444500556913770571950275583, 9.734712996321393937394586878750, 10.51087899310759388920598771262, 10.61529969008596786945172767000

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