Properties

Label 4-3096e2-1.1-c0e2-0-8
Degree $4$
Conductor $9585216$
Sign $1$
Analytic cond. $2.38735$
Root an. cond. $1.24302$
Motivic weight $0$
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  − 2-s + 3-s − 6-s + 8-s + 3·11-s − 16-s − 3·22-s + 24-s − 25-s − 27-s + 3·33-s + 3·41-s − 2·43-s − 48-s + 49-s + 50-s + 54-s + 3·59-s + 64-s − 3·66-s − 67-s − 75-s − 81-s − 3·82-s + 2·86-s + 3·88-s − 4·89-s + ⋯
L(s)  = 1  − 2-s + 3-s − 6-s + 8-s + 3·11-s − 16-s − 3·22-s + 24-s − 25-s − 27-s + 3·33-s + 3·41-s − 2·43-s − 48-s + 49-s + 50-s + 54-s + 3·59-s + 64-s − 3·66-s − 67-s − 75-s − 81-s − 3·82-s + 2·86-s + 3·88-s − 4·89-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9585216 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9585216 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(9585216\)    =    \(2^{6} \cdot 3^{4} \cdot 43^{2}\)
Sign: $1$
Analytic conductor: \(2.38735\)
Root analytic conductor: \(1.24302\)
Motivic weight: \(0\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 9585216,\ (\ :0, 0),\ 1)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(1.295211233\)
\(L(\frac12)\) \(\approx\) \(1.295211233\)
\(L(1)\) 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$C_2$ \( 1 + T + T^{2} \)
3$C_2$ \( 1 - T + T^{2} \)
43$C_1$ \( ( 1 + T )^{2} \)
good5$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
7$C_2^2$ \( 1 - T^{2} + T^{4} \)
11$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 - T + T^{2} ) \)
13$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
17$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
19$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
23$C_2^2$ \( 1 - T^{2} + T^{4} \)
29$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
31$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
37$C_2$ \( ( 1 + T^{2} )^{2} \)
41$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 - T + T^{2} ) \)
47$C_2^2$ \( 1 - T^{2} + T^{4} \)
53$C_2$ \( ( 1 + T^{2} )^{2} \)
59$C_1$$\times$$C_2$ \( ( 1 - T )^{2}( 1 - T + T^{2} ) \)
61$C_2^2$ \( 1 - T^{2} + T^{4} \)
67$C_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 - T + T^{2} ) \)
71$C_1$$\times$$C_1$ \( ( 1 - T )^{2}( 1 + T )^{2} \)
73$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
79$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
83$C_2$ \( ( 1 - T + T^{2} )( 1 + T + T^{2} ) \)
89$C_1$ \( ( 1 + T )^{4} \)
97$C_1$$\times$$C_2$ \( ( 1 + T )^{2}( 1 - T + T^{2} ) \)
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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

−8.838035858023361864060789658887, −8.738672196783254146448235396740, −8.636116583285792971273428690766, −8.099639589880475129747122574856, −7.57864842023369592291440621374, −7.44408415672343725112672760236, −6.78603633252789791510897595838, −6.73953737718696342039322390432, −6.18081153929976038796160324239, −5.61388845867392319312615316610, −5.46672380829222823908817883010, −4.54182323415889314548849154138, −4.16281627735950616018938527974, −3.98258895404047811372018370505, −3.68370378245977807519653036296, −3.00505929203817393989347449360, −2.44245310934433565062619768376, −1.86058168791910262789762294916, −1.44049293072579891600062851182, −0.872489267729279940345643690430, 0.872489267729279940345643690430, 1.44049293072579891600062851182, 1.86058168791910262789762294916, 2.44245310934433565062619768376, 3.00505929203817393989347449360, 3.68370378245977807519653036296, 3.98258895404047811372018370505, 4.16281627735950616018938527974, 4.54182323415889314548849154138, 5.46672380829222823908817883010, 5.61388845867392319312615316610, 6.18081153929976038796160324239, 6.73953737718696342039322390432, 6.78603633252789791510897595838, 7.44408415672343725112672760236, 7.57864842023369592291440621374, 8.099639589880475129747122574856, 8.636116583285792971273428690766, 8.738672196783254146448235396740, 8.838035858023361864060789658887

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