Properties

Label 4-735e2-1.1-c1e2-0-24
Degree $4$
Conductor $540225$
Sign $1$
Analytic cond. $34.4452$
Root an. cond. $2.42260$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  + 3·3-s + 6·9-s + 6·13-s − 4·16-s + 12·19-s + 25-s + 9·27-s + 12·31-s + 18·39-s − 12·43-s − 12·48-s + 36·57-s − 28·67-s + 12·73-s + 3·75-s − 2·79-s + 9·81-s + 36·93-s − 30·97-s − 18·103-s − 30·109-s + 36·117-s − 21·121-s + 127-s − 36·129-s + 131-s + 137-s + ⋯
L(s)  = 1  + 1.73·3-s + 2·9-s + 1.66·13-s − 16-s + 2.75·19-s + 1/5·25-s + 1.73·27-s + 2.15·31-s + 2.88·39-s − 1.82·43-s − 1.73·48-s + 4.76·57-s − 3.42·67-s + 1.40·73-s + 0.346·75-s − 0.225·79-s + 81-s + 3.73·93-s − 3.04·97-s − 1.77·103-s − 2.87·109-s + 3.32·117-s − 1.90·121-s + 0.0887·127-s − 3.16·129-s + 0.0873·131-s + 0.0854·137-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 540225 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 540225 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(540225\)    =    \(3^{2} \cdot 5^{2} \cdot 7^{4}\)
Sign: $1$
Analytic conductor: \(34.4452\)
Root analytic conductor: \(2.42260\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 540225,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.555608806\)
\(L(\frac12)\) \(\approx\) \(4.555608806\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 - p T + p T^{2} \)
5$C_1$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
7 \( 1 \)
good2$C_2$ \( ( 1 - p T + p T^{2} )( 1 + p T + p T^{2} ) \)
11$C_2$ \( ( 1 - T + p T^{2} )( 1 + T + p T^{2} ) \)
13$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
17$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
19$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
23$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
29$C_2$ \( ( 1 - T + p T^{2} )( 1 + T + p T^{2} ) \)
31$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
37$C_2$ \( ( 1 + p T^{2} )^{2} \)
41$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
43$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
47$C_2$ \( ( 1 - 9 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
53$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
59$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
61$C_2$ \( ( 1 + p T^{2} )^{2} \)
67$C_2$ \( ( 1 + 14 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
73$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
83$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
89$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
97$C_2$ \( ( 1 + 15 T + p T^{2} )^{2} \)
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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

−8.252623699886366464992405726957, −8.210184381994137443519230420468, −7.79509008882088804636414623325, −7.18674908490146366638229016691, −6.67134380816033742861497166759, −6.50048591700478498626320913392, −5.54795317274704426653960185894, −5.25756591986209044151466901261, −4.33023383010768085745155570778, −4.20509313138730818892241036590, −3.31721807269730857488302455154, −3.07565995342284756040604408072, −2.65178092612008457940193320214, −1.56775892122303114558742737725, −1.20406663212713068028112418239, 1.20406663212713068028112418239, 1.56775892122303114558742737725, 2.65178092612008457940193320214, 3.07565995342284756040604408072, 3.31721807269730857488302455154, 4.20509313138730818892241036590, 4.33023383010768085745155570778, 5.25756591986209044151466901261, 5.54795317274704426653960185894, 6.50048591700478498626320913392, 6.67134380816033742861497166759, 7.18674908490146366638229016691, 7.79509008882088804636414623325, 8.210184381994137443519230420468, 8.252623699886366464992405726957

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