Properties

Label 4-1638e2-1.1-c1e2-0-30
Degree $4$
Conductor $2683044$
Sign $1$
Analytic cond. $171.073$
Root an. cond. $3.61655$
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  − 2-s − 3·5-s + 5·7-s + 8-s + 3·10-s + 6·11-s + 2·13-s − 5·14-s − 16-s + 6·17-s − 2·19-s − 6·22-s + 5·25-s − 2·26-s − 3·29-s − 5·31-s − 6·34-s − 15·35-s + 10·37-s + 2·38-s − 3·40-s − 9·41-s − 5·43-s + 3·47-s + 18·49-s − 5·50-s + 9·53-s + ⋯
L(s)  = 1  − 0.707·2-s − 1.34·5-s + 1.88·7-s + 0.353·8-s + 0.948·10-s + 1.80·11-s + 0.554·13-s − 1.33·14-s − 1/4·16-s + 1.45·17-s − 0.458·19-s − 1.27·22-s + 25-s − 0.392·26-s − 0.557·29-s − 0.898·31-s − 1.02·34-s − 2.53·35-s + 1.64·37-s + 0.324·38-s − 0.474·40-s − 1.40·41-s − 0.762·43-s + 0.437·47-s + 18/7·49-s − 0.707·50-s + 1.23·53-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2683044 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2683044 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(2683044\)    =    \(2^{2} \cdot 3^{4} \cdot 7^{2} \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(171.073\)
Root analytic conductor: \(3.61655\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 2683044,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.022943142\)
\(L(\frac12)\) \(\approx\) \(2.022943142\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 + T + T^{2} \)
3 \( 1 \)
7$C_2$ \( 1 - 5 T + p T^{2} \)
13$C_2$ \( 1 - 2 T + p T^{2} \)
good5$C_2^2$ \( 1 + 3 T + 4 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
11$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
17$C_2^2$ \( 1 - 6 T + 19 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
19$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
23$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
29$C_2^2$ \( 1 + 3 T - 20 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
31$C_2^2$ \( 1 + 5 T - 6 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
37$C_2$ \( ( 1 - 11 T + p T^{2} )( 1 + T + p T^{2} ) \)
41$C_2^2$ \( 1 + 9 T + 40 T^{2} + 9 p T^{3} + p^{2} T^{4} \)
43$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 13 T + p T^{2} ) \)
47$C_2^2$ \( 1 - 3 T - 38 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - 9 T + 28 T^{2} - 9 p T^{3} + p^{2} T^{4} \)
59$C_2^2$ \( 1 - 12 T + 85 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
61$C_2$ \( ( 1 - 5 T + p T^{2} )^{2} \)
67$C_2$ \( ( 1 - 5 T + p T^{2} )^{2} \)
71$C_2^2$ \( 1 - 15 T + 154 T^{2} - 15 p T^{3} + p^{2} T^{4} \)
73$C_2^2$ \( 1 - T - 72 T^{2} - p T^{3} + p^{2} T^{4} \)
79$C_2^2$ \( 1 - T - 78 T^{2} - p T^{3} + p^{2} T^{4} \)
83$C_2$ \( ( 1 + 12 T + p T^{2} )^{2} \)
89$C_2^2$ \( 1 + 6 T - 53 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
97$C_2^2$ \( 1 - 13 T + 72 T^{2} - 13 p T^{3} + p^{2} T^{4} \)
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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

−9.558524482135698843826502140437, −8.940296143253736087997133739084, −8.660161343308378109829011707465, −8.461126292088583886472329142911, −7.991544528823111430466237661566, −7.85014358737131025691059955794, −7.14742900066598857195594652205, −7.12943241991317322691095699385, −6.54783309528024626315345954962, −5.89200493959042981610443686874, −5.39314858132892201430648652865, −5.11020833972679938390114143946, −4.39952692151742650843801234170, −4.12687235452333438506841260754, −3.68597568018065319908927841122, −3.46508541704207573952184220096, −2.36065781263820098087124220641, −1.79061759356413652485099787565, −1.14572372312448390682118497022, −0.77844600995590594592811077195, 0.77844600995590594592811077195, 1.14572372312448390682118497022, 1.79061759356413652485099787565, 2.36065781263820098087124220641, 3.46508541704207573952184220096, 3.68597568018065319908927841122, 4.12687235452333438506841260754, 4.39952692151742650843801234170, 5.11020833972679938390114143946, 5.39314858132892201430648652865, 5.89200493959042981610443686874, 6.54783309528024626315345954962, 7.12943241991317322691095699385, 7.14742900066598857195594652205, 7.85014358737131025691059955794, 7.991544528823111430466237661566, 8.461126292088583886472329142911, 8.660161343308378109829011707465, 8.940296143253736087997133739084, 9.558524482135698843826502140437

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