Properties

Label 4-882e2-1.1-c1e2-0-49
Degree $4$
Conductor $777924$
Sign $1$
Analytic cond. $49.6011$
Root an. cond. $2.65382$
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  + 2·2-s + 3·3-s + 3·4-s + 6·6-s + 4·8-s + 6·9-s + 3·11-s + 9·12-s − 2·13-s + 5·16-s + 3·17-s + 12·18-s + 19-s + 6·22-s + 6·23-s + 12·24-s + 5·25-s − 4·26-s + 9·27-s − 6·29-s − 8·31-s + 6·32-s + 9·33-s + 6·34-s + 18·36-s + 4·37-s + 2·38-s + ⋯
L(s)  = 1  + 1.41·2-s + 1.73·3-s + 3/2·4-s + 2.44·6-s + 1.41·8-s + 2·9-s + 0.904·11-s + 2.59·12-s − 0.554·13-s + 5/4·16-s + 0.727·17-s + 2.82·18-s + 0.229·19-s + 1.27·22-s + 1.25·23-s + 2.44·24-s + 25-s − 0.784·26-s + 1.73·27-s − 1.11·29-s − 1.43·31-s + 1.06·32-s + 1.56·33-s + 1.02·34-s + 3·36-s + 0.657·37-s + 0.324·38-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 777924 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 777924 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(777924\)    =    \(2^{2} \cdot 3^{4} \cdot 7^{4}\)
Sign: $1$
Analytic conductor: \(49.6011\)
Root analytic conductor: \(2.65382\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 777924,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(10.93790078\)
\(L(\frac12)\) \(\approx\) \(10.93790078\)
\(L(\frac{3}{2})\) 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$C_1$ \( ( 1 - T )^{2} \)
3$C_2$ \( 1 - p T + p T^{2} \)
7 \( 1 \)
good5$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
11$C_2^2$ \( 1 - 3 T - 2 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
13$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
17$C_2^2$ \( 1 - 3 T - 8 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
19$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
23$C_2^2$ \( 1 - 6 T + 13 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
29$C_2^2$ \( 1 + 6 T + 7 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
31$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
37$C_2^2$ \( 1 - 4 T - 21 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
41$C_2^2$ \( 1 + 9 T + 40 T^{2} + 9 p T^{3} + p^{2} T^{4} \)
43$C_2^2$ \( 1 - T - 42 T^{2} - p T^{3} + p^{2} T^{4} \)
47$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
53$C_2^2$ \( 1 + 12 T + 91 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
59$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
67$C_2$ \( ( 1 - 5 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 + 12 T + p T^{2} )^{2} \)
73$C_2^2$ \( 1 + 11 T + 48 T^{2} + 11 p T^{3} + p^{2} T^{4} \)
79$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
83$C_2^2$ \( 1 + 12 T + 61 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
89$C_2^2$ \( 1 + 6 T - 53 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
97$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 19 T + p T^{2} ) \)
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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

−10.13392241563349590928045444277, −9.973740158568599808165891965718, −9.413379541671919443440134293759, −9.187593106459345513386212339656, −8.522296638279674604940960935764, −8.310605276390878168261327514320, −7.72569731220448094664001112760, −7.16143522311662487577991187545, −6.98234093902369285393060980017, −6.74871591616088355860649585528, −5.71398731471673298124068200625, −5.61326356056976060480773403085, −4.70909731124347955715070624828, −4.62893596945869284610312352694, −3.78890154961404174102545011959, −3.52814471671964207722507487007, −3.02419902868192752170812323228, −2.66618941877582088921449385903, −1.74165258904569940954104414321, −1.42899325781132999807970473280, 1.42899325781132999807970473280, 1.74165258904569940954104414321, 2.66618941877582088921449385903, 3.02419902868192752170812323228, 3.52814471671964207722507487007, 3.78890154961404174102545011959, 4.62893596945869284610312352694, 4.70909731124347955715070624828, 5.61326356056976060480773403085, 5.71398731471673298124068200625, 6.74871591616088355860649585528, 6.98234093902369285393060980017, 7.16143522311662487577991187545, 7.72569731220448094664001112760, 8.310605276390878168261327514320, 8.522296638279674604940960935764, 9.187593106459345513386212339656, 9.413379541671919443440134293759, 9.973740158568599808165891965718, 10.13392241563349590928045444277

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