Properties

Label 4-405e2-1.1-c1e2-0-7
Degree $4$
Conductor $164025$
Sign $1$
Analytic cond. $10.4583$
Root an. cond. $1.79831$
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  + 2·2-s + 2·4-s + 5-s + 4·8-s + 2·10-s + 5·11-s − 4·13-s + 8·16-s + 8·17-s − 10·19-s + 2·20-s + 10·22-s + 6·23-s − 8·26-s − 5·29-s + 9·31-s + 8·32-s + 16·34-s − 20·37-s − 20·38-s + 4·40-s + 7·41-s + 2·43-s + 10·44-s + 12·46-s + 2·47-s + 7·49-s + ⋯
L(s)  = 1  + 1.41·2-s + 4-s + 0.447·5-s + 1.41·8-s + 0.632·10-s + 1.50·11-s − 1.10·13-s + 2·16-s + 1.94·17-s − 2.29·19-s + 0.447·20-s + 2.13·22-s + 1.25·23-s − 1.56·26-s − 0.928·29-s + 1.61·31-s + 1.41·32-s + 2.74·34-s − 3.28·37-s − 3.24·38-s + 0.632·40-s + 1.09·41-s + 0.304·43-s + 1.50·44-s + 1.76·46-s + 0.291·47-s + 49-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 164025 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 164025 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(164025\)    =    \(3^{8} \cdot 5^{2}\)
Sign: $1$
Analytic conductor: \(10.4583\)
Root analytic conductor: \(1.79831\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 164025,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.465658222\)
\(L(\frac12)\) \(\approx\) \(4.465658222\)
\(L(\frac{3}{2})\) 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 \( 1 \)
5$C_2$ \( 1 - T + T^{2} \)
good2$C_2^2$ \( 1 - p T + p T^{2} - p^{2} T^{3} + p^{2} T^{4} \)
7$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
11$C_2^2$ \( 1 - 5 T + 14 T^{2} - 5 p T^{3} + p^{2} T^{4} \)
13$C_2^2$ \( 1 + 4 T + 3 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
17$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
19$C_2$ \( ( 1 + 5 T + p T^{2} )^{2} \)
23$C_2^2$ \( 1 - 6 T + 13 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
29$C_2^2$ \( 1 + 5 T - 4 T^{2} + 5 p T^{3} + p^{2} T^{4} \)
31$C_2^2$ \( 1 - 9 T + 50 T^{2} - 9 p T^{3} + p^{2} T^{4} \)
37$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
41$C_2^2$ \( 1 - 7 T + 8 T^{2} - 7 p T^{3} + p^{2} T^{4} \)
43$C_2^2$ \( 1 - 2 T - 39 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
47$C_2^2$ \( 1 - 2 T - 43 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
53$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
59$C_2^2$ \( 1 + T - 58 T^{2} + p T^{3} + p^{2} T^{4} \)
61$C_2^2$ \( 1 - 2 T - 57 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
67$C_2^2$ \( 1 + 6 T - 31 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
71$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
73$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
79$C_2^2$ \( 1 + 12 T + 65 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
83$C_2^2$ \( 1 - 6 T - 47 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
89$C_2$ \( ( 1 - 9 T + p T^{2} )^{2} \)
97$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 19 T + p T^{2} ) \)
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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

−11.88657537476453472470380889455, −10.93935445073101914610824133097, −10.54949728709666003795157553614, −10.45515097635752729043078404077, −9.543883624788080384083895375648, −9.512393993195809474810266301505, −8.567252287017957271268606885159, −8.380892804581133615615982842053, −7.44701784852275684292512964663, −7.19786071499130443615413172839, −6.75452567382348551595363908591, −5.91207776707295930885432489899, −5.86997298511438985141290507324, −4.98202575537214199687654671054, −4.67611950493511795609400749324, −4.15047423315279489157591034152, −3.54160068514967504957584078213, −2.97748964713865780379152016304, −1.98367875033956582307624119637, −1.35269131782032640114823389683, 1.35269131782032640114823389683, 1.98367875033956582307624119637, 2.97748964713865780379152016304, 3.54160068514967504957584078213, 4.15047423315279489157591034152, 4.67611950493511795609400749324, 4.98202575537214199687654671054, 5.86997298511438985141290507324, 5.91207776707295930885432489899, 6.75452567382348551595363908591, 7.19786071499130443615413172839, 7.44701784852275684292512964663, 8.380892804581133615615982842053, 8.567252287017957271268606885159, 9.512393993195809474810266301505, 9.543883624788080384083895375648, 10.45515097635752729043078404077, 10.54949728709666003795157553614, 10.93935445073101914610824133097, 11.88657537476453472470380889455

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