Properties

Label 4-672e2-1.1-c1e2-0-4
Degree $4$
Conductor $451584$
Sign $1$
Analytic cond. $28.7933$
Root an. cond. $2.31645$
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  + 2·3-s − 4·5-s + 9-s − 8·15-s − 12·17-s + 6·25-s − 4·27-s + 4·37-s − 4·41-s + 4·43-s − 4·45-s + 8·47-s − 7·49-s − 24·51-s − 4·59-s + 12·67-s + 12·75-s + 24·79-s − 11·81-s + 20·83-s + 48·85-s + 4·89-s + 12·101-s − 12·109-s + 8·111-s + 10·121-s − 8·123-s + ⋯
L(s)  = 1  + 1.15·3-s − 1.78·5-s + 1/3·9-s − 2.06·15-s − 2.91·17-s + 6/5·25-s − 0.769·27-s + 0.657·37-s − 0.624·41-s + 0.609·43-s − 0.596·45-s + 1.16·47-s − 49-s − 3.36·51-s − 0.520·59-s + 1.46·67-s + 1.38·75-s + 2.70·79-s − 1.22·81-s + 2.19·83-s + 5.20·85-s + 0.423·89-s + 1.19·101-s − 1.14·109-s + 0.759·111-s + 0.909·121-s − 0.721·123-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 451584 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 451584 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(451584\)    =    \(2^{10} \cdot 3^{2} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(28.7933\)
Root analytic conductor: \(2.31645\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 451584,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.115239002\)
\(L(\frac12)\) \(\approx\) \(1.115239002\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 - 2 T + p T^{2} \)
7$C_2$ \( 1 + p T^{2} \)
good5$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 4 T + p T^{2} ) \)
11$C_2^2$ \( 1 - 10 T^{2} + p^{2} T^{4} \)
13$C_2^2$ \( 1 - 6 T^{2} + p^{2} T^{4} \)
17$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
19$C_2^2$ \( 1 + 18 T^{2} + p^{2} T^{4} \)
23$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
29$C_2^2$ \( 1 + 6 T^{2} + p^{2} T^{4} \)
31$C_2^2$ \( 1 - 18 T^{2} + p^{2} T^{4} \)
37$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
41$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
43$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
47$C_2$$\times$$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
53$C_2^2$ \( 1 + 38 T^{2} + p^{2} T^{4} \)
59$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
61$C_2^2$ \( 1 + 90 T^{2} + p^{2} T^{4} \)
67$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
71$C_2^2$ \( 1 + 46 T^{2} + p^{2} T^{4} \)
73$C_2^2$ \( 1 - 34 T^{2} + p^{2} T^{4} \)
79$C_2$$\times$$C_2$ \( ( 1 - 16 T + p T^{2} )( 1 - 8 T + p T^{2} ) \)
83$C_2$$\times$$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 - 6 T + p T^{2} ) \)
89$C_2$$\times$$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
97$C_2^2$ \( 1 + 126 T^{2} + p^{2} T^{4} \)
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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

−8.505474113627186976215339908853, −8.071096866319721899408836574157, −7.894192387602802154760743051657, −7.33327971554839011819229001528, −6.86508117650847798131686774556, −6.48479861682674759579918431232, −5.89244822511649228149174122503, −4.95227331595035725359269006803, −4.59939540412711697889817652330, −4.08093481134776308724633229294, −3.69234875079526602690444014229, −3.20876670140457627419053348399, −2.35302370075336159766076853357, −2.08054414463286654291255684330, −0.50623413256191988188895227304, 0.50623413256191988188895227304, 2.08054414463286654291255684330, 2.35302370075336159766076853357, 3.20876670140457627419053348399, 3.69234875079526602690444014229, 4.08093481134776308724633229294, 4.59939540412711697889817652330, 4.95227331595035725359269006803, 5.89244822511649228149174122503, 6.48479861682674759579918431232, 6.86508117650847798131686774556, 7.33327971554839011819229001528, 7.894192387602802154760743051657, 8.071096866319721899408836574157, 8.505474113627186976215339908853

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