Properties

Label 4-192e2-1.1-c4e2-0-1
Degree $4$
Conductor $36864$
Sign $1$
Analytic cond. $393.904$
Root an. cond. $4.45500$
Motivic weight $4$
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  − 12·5-s − 27·9-s + 172·13-s + 852·17-s − 1.14e3·25-s − 2.36e3·29-s + 860·37-s + 4.50e3·41-s + 324·45-s + 914·49-s + 3.20e3·53-s − 4.22e3·61-s − 2.06e3·65-s + 8.13e3·73-s + 729·81-s − 1.02e4·85-s − 4.09e3·89-s − 5.88e3·97-s + 2.33e4·101-s − 3.50e4·109-s + 2.40e4·113-s − 4.64e3·117-s − 5.71e3·121-s + 2.16e4·125-s + 127-s + 131-s + 137-s + ⋯
L(s)  = 1  − 0.479·5-s − 1/3·9-s + 1.01·13-s + 2.94·17-s − 1.82·25-s − 2.81·29-s + 0.628·37-s + 2.67·41-s + 4/25·45-s + 0.380·49-s + 1.14·53-s − 1.13·61-s − 0.488·65-s + 1.52·73-s + 1/9·81-s − 1.41·85-s − 0.516·89-s − 0.625·97-s + 2.29·101-s − 2.95·109-s + 1.88·113-s − 0.339·117-s − 0.390·121-s + 1.38·125-s + 6.20e−5·127-s + 5.82e−5·131-s + 5.32e−5·137-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 36864 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(5-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 36864 ^{s/2} \, \Gamma_{\C}(s+2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(36864\)    =    \(2^{12} \cdot 3^{2}\)
Sign: $1$
Analytic conductor: \(393.904\)
Root analytic conductor: \(4.45500\)
Motivic weight: \(4\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 36864,\ (\ :2, 2),\ 1)\)

Particular Values

\(L(\frac{5}{2})\) \(\approx\) \(2.256079341\)
\(L(\frac12)\) \(\approx\) \(2.256079341\)
\(L(3)\) 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 \( 1 \)
3$C_2$ \( 1 + p^{3} T^{2} \)
good5$C_2$ \( ( 1 + 6 T + p^{4} T^{2} )^{2} \)
7$C_2^2$ \( 1 - 914 T^{2} + p^{8} T^{4} \)
11$C_2^2$ \( 1 + 5710 T^{2} + p^{8} T^{4} \)
13$C_2$ \( ( 1 - 86 T + p^{4} T^{2} )^{2} \)
17$C_2$ \( ( 1 - 426 T + p^{4} T^{2} )^{2} \)
19$C_2^2$ \( 1 - 256754 T^{2} + p^{8} T^{4} \)
23$C_2^2$ \( 1 + 190 T^{2} + p^{8} T^{4} \)
29$C_2$ \( ( 1 + 1182 T + p^{4} T^{2} )^{2} \)
31$C_2^2$ \( 1 + 582958 T^{2} + p^{8} T^{4} \)
37$C_2$ \( ( 1 - 430 T + p^{4} T^{2} )^{2} \)
41$C_2$ \( ( 1 - 2250 T + p^{4} T^{2} )^{2} \)
43$C_2^2$ \( 1 + 190 p^{2} T^{2} + p^{8} T^{4} \)
47$C_2^2$ \( 1 - 9619394 T^{2} + p^{8} T^{4} \)
53$C_2$ \( ( 1 - 1602 T + p^{4} T^{2} )^{2} \)
59$C_2^2$ \( 1 - 11602610 T^{2} + p^{8} T^{4} \)
61$C_2$ \( ( 1 + 2114 T + p^{4} T^{2} )^{2} \)
67$C_2^2$ \( 1 - 38587634 T^{2} + p^{8} T^{4} \)
71$C_2^2$ \( 1 - 41865410 T^{2} + p^{8} T^{4} \)
73$C_2$ \( ( 1 - 4066 T + p^{4} T^{2} )^{2} \)
79$C_2^2$ \( 1 - 47103314 T^{2} + p^{8} T^{4} \)
83$C_2^2$ \( 1 - 10900850 T^{2} + p^{8} T^{4} \)
89$C_2$ \( ( 1 + 2046 T + p^{4} T^{2} )^{2} \)
97$C_2$ \( ( 1 + 2942 T + p^{4} T^{2} )^{2} \)
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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

−12.03988071947171974455410682871, −11.69999369681912621665587196364, −10.99839995521059931415841775055, −10.91426823494330350015846874727, −10.05983995032866721134367769504, −9.452945944375264307741247581544, −9.407196776574690830858750515600, −8.480996090906597778643611105520, −7.80808189777775110640886760262, −7.71901308396404731537621710080, −7.23076540704023610713578176636, −6.08063625989352125452673947908, −5.62886533152600222385891439528, −5.62176299669672406973026601249, −4.34595465206099892134215743540, −3.63621772811811975782906290114, −3.48608396289622738793019560478, −2.35189459784699262891500270857, −1.38604910845612020864876934199, −0.58540537027730307109301864504, 0.58540537027730307109301864504, 1.38604910845612020864876934199, 2.35189459784699262891500270857, 3.48608396289622738793019560478, 3.63621772811811975782906290114, 4.34595465206099892134215743540, 5.62176299669672406973026601249, 5.62886533152600222385891439528, 6.08063625989352125452673947908, 7.23076540704023610713578176636, 7.71901308396404731537621710080, 7.80808189777775110640886760262, 8.480996090906597778643611105520, 9.407196776574690830858750515600, 9.452945944375264307741247581544, 10.05983995032866721134367769504, 10.91426823494330350015846874727, 10.99839995521059931415841775055, 11.69999369681912621665587196364, 12.03988071947171974455410682871

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