Properties

Label 4-672e2-1.1-c1e2-0-32
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 + 9-s + 12·17-s + 6·19-s + 6·25-s + 4·27-s + 12·41-s + 4·43-s − 49-s − 24·51-s − 12·57-s + 6·59-s + 4·67-s − 12·73-s − 12·75-s − 11·81-s + 6·83-s + 24·89-s + 8·97-s − 24·107-s − 12·113-s − 6·121-s − 24·123-s + 127-s − 8·129-s + 131-s + 137-s + ⋯
L(s)  = 1  − 1.15·3-s + 1/3·9-s + 2.91·17-s + 1.37·19-s + 6/5·25-s + 0.769·27-s + 1.87·41-s + 0.609·43-s − 1/7·49-s − 3.36·51-s − 1.58·57-s + 0.781·59-s + 0.488·67-s − 1.40·73-s − 1.38·75-s − 1.22·81-s + 0.658·83-s + 2.54·89-s + 0.812·97-s − 2.32·107-s − 1.12·113-s − 0.545·121-s − 2.16·123-s + 0.0887·127-s − 0.704·129-s + 0.0873·131-s + 0.0854·137-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

\(L(1)\) \(\approx\) \(1.536317381\)
\(L(\frac12)\) \(\approx\) \(1.536317381\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 + T^{2} \)
good5$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
11$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
13$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
17$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
19$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + p T^{2} ) \)
23$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
29$C_2^2$ \( 1 + 6 T^{2} + p^{2} T^{4} \)
31$C_2^2$ \( 1 - 34 T^{2} + p^{2} T^{4} \)
37$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
41$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
43$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
47$C_2^2$ \( 1 - 54 T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - 74 T^{2} + p^{2} T^{4} \)
59$C_2$$\times$$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
61$C_2^2$ \( 1 + 50 T^{2} + p^{2} T^{4} \)
67$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
71$C_2^2$ \( 1 - 18 T^{2} + p^{2} T^{4} \)
73$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
79$C_2^2$ \( 1 + 2 T^{2} + p^{2} T^{4} \)
83$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + p T^{2} ) \)
89$C_2$$\times$$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 - 10 T + p T^{2} ) \)
97$C_2$$\times$$C_2$ \( ( 1 - 16 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
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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

−8.566771960485630462019312540254, −7.942520937814782074617937241800, −7.55019412448201410087714654464, −7.36338170740796924148539687423, −6.62300336249697730239508595172, −6.15650359675120277752154275669, −5.69951890082933816205002898423, −5.28658508830661107252117980488, −5.08963413215617845273196562802, −4.33249525321674669091263866004, −3.59885829066484209902594928234, −3.13832780502105678979825059954, −2.54622547375551610623534103893, −1.19300789809051322459157126180, −0.900097405548587559795799958665, 0.900097405548587559795799958665, 1.19300789809051322459157126180, 2.54622547375551610623534103893, 3.13832780502105678979825059954, 3.59885829066484209902594928234, 4.33249525321674669091263866004, 5.08963413215617845273196562802, 5.28658508830661107252117980488, 5.69951890082933816205002898423, 6.15650359675120277752154275669, 6.62300336249697730239508595172, 7.36338170740796924148539687423, 7.55019412448201410087714654464, 7.942520937814782074617937241800, 8.566771960485630462019312540254

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