Properties

Label 4-1227e2-1.1-c1e2-0-0
Degree $4$
Conductor $1505529$
Sign $1$
Analytic cond. $95.9938$
Root an. cond. $3.13011$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3·2-s − 3-s + 3·4-s − 3·6-s − 3·8-s − 2·9-s − 3·12-s − 13·16-s + 9·17-s − 6·18-s + 6·23-s + 3·24-s − 6·25-s + 5·27-s − 15·32-s + 27·34-s − 6·36-s + 3·41-s + 18·46-s + 13·48-s − 4·49-s − 18·50-s − 9·51-s − 3·53-s + 15·54-s + 3·64-s + 27·68-s + ⋯
L(s)  = 1  + 2.12·2-s − 0.577·3-s + 3/2·4-s − 1.22·6-s − 1.06·8-s − 2/3·9-s − 0.866·12-s − 3.25·16-s + 2.18·17-s − 1.41·18-s + 1.25·23-s + 0.612·24-s − 6/5·25-s + 0.962·27-s − 2.65·32-s + 4.63·34-s − 36-s + 0.468·41-s + 2.65·46-s + 1.87·48-s − 4/7·49-s − 2.54·50-s − 1.26·51-s − 0.412·53-s + 2.04·54-s + 3/8·64-s + 3.27·68-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1505529 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1505529 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(1505529\)    =    \(3^{2} \cdot 409^{2}\)
Sign: $1$
Analytic conductor: \(95.9938\)
Root analytic conductor: \(3.13011\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 1505529,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.215314562\)
\(L(\frac12)\) \(\approx\) \(3.215314562\)
\(L(\frac{3}{2})\) 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)$
bad3$C_2$ \( 1 + T + p T^{2} \)
409$C_2$ \( 1 - 4 T + p T^{2} \)
good2$C_2$$\times$$C_2$ \( ( 1 - p T + p T^{2} )( 1 - T + p T^{2} ) \)
5$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
7$C_2^2$ \( 1 + 4 T^{2} + p^{2} T^{4} \)
11$C_2^2$ \( 1 - T^{2} + p^{2} T^{4} \)
13$C_2^2$ \( 1 - 3 T^{2} + p^{2} T^{4} \)
17$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 - 3 T + p T^{2} ) \)
19$C_2^2$ \( 1 - 20 T^{2} + p^{2} T^{4} \)
23$C_2$$\times$$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 - T + p T^{2} ) \)
29$C_2^2$ \( 1 + 40 T^{2} + p^{2} T^{4} \)
31$C_2^2$ \( 1 - 36 T^{2} + p^{2} T^{4} \)
37$C_2^2$ \( 1 + 3 T^{2} + p^{2} T^{4} \)
41$C_2$$\times$$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
43$C_2^2$ \( 1 + 30 T^{2} + p^{2} T^{4} \)
47$C_2^2$ \( 1 + 14 T^{2} + p^{2} T^{4} \)
53$C_2$$\times$$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
59$C_2^2$ \( 1 - 106 T^{2} + p^{2} T^{4} \)
61$C_2^2$ \( 1 - 86 T^{2} + p^{2} T^{4} \)
67$C_2^2$ \( 1 - 116 T^{2} + p^{2} T^{4} \)
71$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
73$C_2^2$ \( 1 + 111 T^{2} + p^{2} T^{4} \)
79$C_2^2$ \( 1 + 138 T^{2} + p^{2} T^{4} \)
83$C_2$$\times$$C_2$ \( ( 1 - 13 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
89$C_2$$\times$$C_2$ \( ( 1 + 5 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
97$C_2^2$ \( 1 + 159 T^{2} + p^{2} T^{4} \)
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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

−7.917348781312142135058029833043, −7.28135482330851627854561026930, −6.77012347943565431971774917500, −6.27439671272563323211606656470, −5.86563016999466623599732043789, −5.63113849040683359118259907988, −5.21311234087860608550071794533, −4.95612673290969327045193238797, −4.39463995443385467947697827196, −3.86556318120070831926829869324, −3.48372778655093051893687372300, −2.92629405881545537851228995313, −2.72958093803828564604699444953, −1.57288819464043397737232237803, −0.57073271711852878449856786014, 0.57073271711852878449856786014, 1.57288819464043397737232237803, 2.72958093803828564604699444953, 2.92629405881545537851228995313, 3.48372778655093051893687372300, 3.86556318120070831926829869324, 4.39463995443385467947697827196, 4.95612673290969327045193238797, 5.21311234087860608550071794533, 5.63113849040683359118259907988, 5.86563016999466623599732043789, 6.27439671272563323211606656470, 6.77012347943565431971774917500, 7.28135482330851627854561026930, 7.917348781312142135058029833043

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