Properties

Label 4-882e2-1.1-c1e2-0-11
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-s − 3·3-s + 6·5-s − 3·6-s − 8-s + 6·9-s + 6·10-s − 12·11-s + 2·13-s − 18·15-s − 16-s + 6·17-s + 6·18-s − 7·19-s − 12·22-s + 6·23-s + 3·24-s + 17·25-s + 2·26-s − 9·27-s − 6·29-s − 18·30-s + 2·31-s + 36·33-s + 6·34-s − 2·37-s − 7·38-s + ⋯
L(s)  = 1  + 0.707·2-s − 1.73·3-s + 2.68·5-s − 1.22·6-s − 0.353·8-s + 2·9-s + 1.89·10-s − 3.61·11-s + 0.554·13-s − 4.64·15-s − 1/4·16-s + 1.45·17-s + 1.41·18-s − 1.60·19-s − 2.55·22-s + 1.25·23-s + 0.612·24-s + 17/5·25-s + 0.392·26-s − 1.73·27-s − 1.11·29-s − 3.28·30-s + 0.359·31-s + 6.26·33-s + 1.02·34-s − 0.328·37-s − 1.13·38-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

\(L(1)\) \(\approx\) \(1.683159637\)
\(L(\frac12)\) \(\approx\) \(1.683159637\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 + p T + p T^{2} \)
7 \( 1 \)
good5$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
11$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
13$C_2$ \( ( 1 - 7 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
17$C_2^2$ \( 1 - 6 T + 19 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
19$C_2$ \( ( 1 - T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
23$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
29$C_2^2$ \( 1 + 6 T + 7 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
31$C_2^2$ \( 1 - 2 T - 27 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
37$C_2^2$ \( 1 + 2 T - 33 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
41$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
43$C_2^2$ \( 1 + 2 T - 39 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
47$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 + 6 T - 17 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
59$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
61$C_2^2$ \( 1 - 5 T - 36 T^{2} - 5 p T^{3} + p^{2} T^{4} \)
67$C_2^2$ \( 1 + 8 T - 3 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
71$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
73$C_2^2$ \( 1 - 2 T - 69 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
79$C_2^2$ \( 1 + 5 T - 54 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
83$C_2^2$ \( 1 - 12 T + 61 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
89$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
97$C_2^2$ \( 1 - 2 T - 93 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
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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

−10.31106610192273497233875645764, −10.04960348701013356482764538884, −9.954866412436909415002663225904, −9.267888026859682434022268407582, −8.815459493188615872713192038725, −7.993812401748534362187545478256, −7.905331962977485482298243145082, −7.03071482557490676891910841279, −6.75152689464507612793678363666, −6.01299632460171902322251540505, −5.79798236279229627477501253458, −5.60787513117802202013116452335, −5.30210322774295502559022299055, −4.82465305401791288204313968320, −4.57403210989057571317061840957, −3.35744777979472771512928002963, −2.85357183787191991023970093328, −2.14055827212391412098138252981, −1.79095417998116721247102282223, −0.59655324307133357072090456706, 0.59655324307133357072090456706, 1.79095417998116721247102282223, 2.14055827212391412098138252981, 2.85357183787191991023970093328, 3.35744777979472771512928002963, 4.57403210989057571317061840957, 4.82465305401791288204313968320, 5.30210322774295502559022299055, 5.60787513117802202013116452335, 5.79798236279229627477501253458, 6.01299632460171902322251540505, 6.75152689464507612793678363666, 7.03071482557490676891910841279, 7.905331962977485482298243145082, 7.993812401748534362187545478256, 8.815459493188615872713192038725, 9.267888026859682434022268407582, 9.954866412436909415002663225904, 10.04960348701013356482764538884, 10.31106610192273497233875645764

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