Properties

Label 4-4608e2-1.1-c1e2-0-4
Degree $4$
Conductor $21233664$
Sign $1$
Analytic cond. $1353.87$
Root an. cond. $6.06589$
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  − 2·5-s + 8·11-s + 6·13-s − 12·17-s − 8·19-s + 2·25-s − 6·29-s + 8·31-s + 2·37-s − 8·43-s − 16·47-s − 2·49-s + 14·53-s − 16·55-s − 6·61-s − 12·65-s + 16·67-s − 24·79-s − 8·83-s + 24·85-s + 16·95-s + 16·97-s + 14·101-s − 16·107-s + 10·109-s − 32·113-s + 32·121-s + ⋯
L(s)  = 1  − 0.894·5-s + 2.41·11-s + 1.66·13-s − 2.91·17-s − 1.83·19-s + 2/5·25-s − 1.11·29-s + 1.43·31-s + 0.328·37-s − 1.21·43-s − 2.33·47-s − 2/7·49-s + 1.92·53-s − 2.15·55-s − 0.768·61-s − 1.48·65-s + 1.95·67-s − 2.70·79-s − 0.878·83-s + 2.60·85-s + 1.64·95-s + 1.62·97-s + 1.39·101-s − 1.54·107-s + 0.957·109-s − 3.01·113-s + 2.90·121-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 21233664 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 21233664 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(21233664\)    =    \(2^{18} \cdot 3^{4}\)
Sign: $1$
Analytic conductor: \(1353.87\)
Root analytic conductor: \(6.06589\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 21233664,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8720744578\)
\(L(\frac12)\) \(\approx\) \(0.8720744578\)
\(L(\frac{3}{2})\) 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 \( 1 \)
3 \( 1 \)
good5$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
7$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
11$C_2^2$ \( 1 - 8 T + 32 T^{2} - 8 p T^{3} + p^{2} T^{4} \)
13$C_2^2$ \( 1 - 6 T + 18 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
17$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
19$C_2^2$ \( 1 + 8 T + 32 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
23$C_2^2$ \( 1 + 18 T^{2} + p^{2} T^{4} \)
29$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
31$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
37$C_2^2$ \( 1 - 2 T + 2 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
41$C_2^2$ \( 1 - 78 T^{2} + p^{2} T^{4} \)
43$C_2^2$ \( 1 + 8 T + 32 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
47$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
53$C_2^2$ \( 1 - 14 T + 98 T^{2} - 14 p T^{3} + p^{2} T^{4} \)
59$C_2^2$ \( 1 + p^{2} T^{4} \)
61$C_2^2$ \( 1 + 6 T + 18 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
67$C_2^2$ \( 1 - 16 T + 128 T^{2} - 16 p T^{3} + p^{2} T^{4} \)
71$C_2$ \( ( 1 - p T^{2} )^{2} \)
73$C_2^2$ \( 1 - 46 T^{2} + p^{2} T^{4} \)
79$C_2$ \( ( 1 + 12 T + p T^{2} )^{2} \)
83$C_2^2$ \( 1 + 8 T + 32 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
89$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
97$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
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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

−8.673696334053679521851080220089, −8.148589144842269016711639958496, −8.125252898525734162345738845524, −7.17167921341114506426061461828, −6.91273493175712294257869481862, −6.71375425939422245946807830270, −6.32919300812062991399649189362, −6.21489734747117650109572719742, −5.81489424590002904063473204570, −4.89162157931904500059247578908, −4.71147686354858537821919516533, −4.17228181895958762948547465419, −4.06616906829066569141482426350, −3.71541901665245164711556887685, −3.38504639685471169939439757536, −2.55160423864811998730976097456, −2.18079949349393398136829352827, −1.51507302033249518543380203513, −1.27527104327676576815016109090, −0.26498777618706456896921579746, 0.26498777618706456896921579746, 1.27527104327676576815016109090, 1.51507302033249518543380203513, 2.18079949349393398136829352827, 2.55160423864811998730976097456, 3.38504639685471169939439757536, 3.71541901665245164711556887685, 4.06616906829066569141482426350, 4.17228181895958762948547465419, 4.71147686354858537821919516533, 4.89162157931904500059247578908, 5.81489424590002904063473204570, 6.21489734747117650109572719742, 6.32919300812062991399649189362, 6.71375425939422245946807830270, 6.91273493175712294257869481862, 7.17167921341114506426061461828, 8.125252898525734162345738845524, 8.148589144842269016711639958496, 8.673696334053679521851080220089

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