Properties

Label 4-432e2-1.1-c1e2-0-32
Degree $4$
Conductor $186624$
Sign $1$
Analytic cond. $11.8993$
Root an. cond. $1.85729$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $2$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s + 4-s − 6·7-s − 8-s − 4·11-s − 10·13-s + 6·14-s + 16-s − 6·17-s + 2·19-s + 4·22-s − 14·23-s − 25-s + 10·26-s − 6·28-s + 8·29-s − 2·31-s − 32-s + 6·34-s + 10·37-s − 2·38-s − 10·41-s − 12·43-s − 4·44-s + 14·46-s + 12·47-s + 17·49-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s − 2.26·7-s − 0.353·8-s − 1.20·11-s − 2.77·13-s + 1.60·14-s + 1/4·16-s − 1.45·17-s + 0.458·19-s + 0.852·22-s − 2.91·23-s − 1/5·25-s + 1.96·26-s − 1.13·28-s + 1.48·29-s − 0.359·31-s − 0.176·32-s + 1.02·34-s + 1.64·37-s − 0.324·38-s − 1.56·41-s − 1.82·43-s − 0.603·44-s + 2.06·46-s + 1.75·47-s + 17/7·49-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 186624 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 186624 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(186624\)    =    \(2^{8} \cdot 3^{6}\)
Sign: $1$
Analytic conductor: \(11.8993\)
Root analytic conductor: \(1.85729\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 186624,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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$C_1$ \( 1 + T \)
3 \( 1 \)
good5$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
7$C_2$ \( ( 1 + T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
11$C_2$$\times$$C_2$ \( ( 1 + T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
13$C_2$ \( ( 1 + 4 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
17$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 6 T + p T^{2} ) \)
19$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + p T^{2} ) \)
23$C_2$$\times$$C_2$ \( ( 1 + 6 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
29$C_2$$\times$$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 - 2 T + p T^{2} ) \)
31$C_2$$\times$$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
37$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 - 2 T + p T^{2} ) \)
41$C_2$$\times$$C_2$ \( ( 1 + 4 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
43$C_2$$\times$$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
47$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
53$C_2$ \( ( 1 - 9 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
59$C_2$$\times$$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
61$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
67$C_2$$\times$$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 - 2 T + p T^{2} ) \)
71$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 10 T + p T^{2} ) \)
73$C_2$ \( ( 1 + 7 T + p T^{2} )^{2} \)
79$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + p T^{2} ) \)
83$C_2$$\times$$C_2$ \( ( 1 + 3 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
89$C_2$$\times$$C_2$ \( ( 1 + 14 T + p T^{2} )( 1 + 18 T + p T^{2} ) \)
97$C_2$$\times$$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + T + p T^{2} ) \)
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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

−13.9771172460, −13.1830201225, −13.0764853816, −12.6928441524, −12.0752752420, −11.9118486001, −11.5182641363, −10.6145223108, −10.1152647782, −9.89963732804, −9.87204525884, −9.41597276453, −8.57076096668, −8.26804890939, −7.70214011733, −7.15250974800, −6.73860900675, −6.52094529535, −5.66605061214, −5.37363015538, −4.48730897908, −3.97860684060, −3.05104257304, −2.44850978333, −2.31390719923, 0, 0, 2.31390719923, 2.44850978333, 3.05104257304, 3.97860684060, 4.48730897908, 5.37363015538, 5.66605061214, 6.52094529535, 6.73860900675, 7.15250974800, 7.70214011733, 8.26804890939, 8.57076096668, 9.41597276453, 9.87204525884, 9.89963732804, 10.1152647782, 10.6145223108, 11.5182641363, 11.9118486001, 12.0752752420, 12.6928441524, 13.0764853816, 13.1830201225, 13.9771172460

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