Properties

Label 4-424e2-1.1-c1e2-0-5
Degree $4$
Conductor $179776$
Sign $-1$
Analytic cond. $11.4626$
Root an. cond. $1.84001$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $1$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s − 4-s − 8·7-s + 3·8-s + 3·9-s + 8·14-s − 16-s − 6·17-s − 3·18-s + 14·23-s − 10·25-s + 8·28-s + 8·31-s − 5·32-s + 6·34-s − 3·36-s + 12·41-s − 14·46-s − 4·47-s + 34·49-s + 10·50-s − 24·56-s − 8·62-s − 24·63-s + 7·64-s + 6·68-s + 2·71-s + ⋯
L(s)  = 1  − 0.707·2-s − 1/2·4-s − 3.02·7-s + 1.06·8-s + 9-s + 2.13·14-s − 1/4·16-s − 1.45·17-s − 0.707·18-s + 2.91·23-s − 2·25-s + 1.51·28-s + 1.43·31-s − 0.883·32-s + 1.02·34-s − 1/2·36-s + 1.87·41-s − 2.06·46-s − 0.583·47-s + 34/7·49-s + 1.41·50-s − 3.20·56-s − 1.01·62-s − 3.02·63-s + 7/8·64-s + 0.727·68-s + 0.237·71-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 179776 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 179776 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(179776\)    =    \(2^{6} \cdot 53^{2}\)
Sign: $-1$
Analytic conductor: \(11.4626\)
Root analytic conductor: \(1.84001\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 179776,\ (\ :1/2, 1/2),\ -1)\)

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$C_2$ \( 1 + T + p T^{2} \)
53$C_1$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
good3$C_2$ \( ( 1 - p T + p T^{2} )( 1 + p T + p T^{2} ) \)
5$C_2$ \( ( 1 + p T^{2} )^{2} \)
7$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
11$C_2$ \( ( 1 + p T^{2} )^{2} \)
13$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
17$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
19$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
23$C_2$ \( ( 1 - 7 T + p T^{2} )^{2} \)
29$C_2$ \( ( 1 - 7 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
31$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
37$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
41$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
43$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
47$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
59$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
61$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
67$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
71$C_2$ \( ( 1 - T + p T^{2} )^{2} \)
73$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
83$C_2$ \( ( 1 - T + p T^{2} )( 1 + T + p T^{2} ) \)
89$C_2$ \( ( 1 + 14 T + p T^{2} )^{2} \)
97$C_2$ \( ( 1 - T + p T^{2} )^{2} \)
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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

−9.264238826193943461669666199356, −8.630974269277868498897922665671, −8.084989976983600985292488466306, −7.20736947999270954805514319970, −7.06049552371860101957180575055, −6.72056035585969494914632376462, −6.04347889941024738587947019148, −5.67860390961286302579935116669, −4.50862835068296220400083952922, −4.44617145148605633628123917525, −3.59167852485893419100627631769, −3.08557333060438750476516341512, −2.38251275454171592523856823732, −1.03429417110588513889366691339, 0, 1.03429417110588513889366691339, 2.38251275454171592523856823732, 3.08557333060438750476516341512, 3.59167852485893419100627631769, 4.44617145148605633628123917525, 4.50862835068296220400083952922, 5.67860390961286302579935116669, 6.04347889941024738587947019148, 6.72056035585969494914632376462, 7.06049552371860101957180575055, 7.20736947999270954805514319970, 8.084989976983600985292488466306, 8.630974269277868498897922665671, 9.264238826193943461669666199356

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