Properties

Label 4-1344e2-1.1-c1e2-0-67
Degree $4$
Conductor $1806336$
Sign $1$
Analytic cond. $115.173$
Root an. cond. $3.27595$
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  + 3-s − 4·5-s + 5·7-s − 6·11-s − 10·13-s − 4·15-s − 2·17-s − 19-s + 5·21-s − 6·23-s + 5·25-s − 27-s − 3·31-s − 6·33-s − 20·35-s + 3·37-s − 10·39-s − 12·41-s + 10·43-s − 4·47-s + 18·49-s − 2·51-s − 6·53-s + 24·55-s − 57-s + 6·59-s − 2·61-s + ⋯
L(s)  = 1  + 0.577·3-s − 1.78·5-s + 1.88·7-s − 1.80·11-s − 2.77·13-s − 1.03·15-s − 0.485·17-s − 0.229·19-s + 1.09·21-s − 1.25·23-s + 25-s − 0.192·27-s − 0.538·31-s − 1.04·33-s − 3.38·35-s + 0.493·37-s − 1.60·39-s − 1.87·41-s + 1.52·43-s − 0.583·47-s + 18/7·49-s − 0.280·51-s − 0.824·53-s + 3.23·55-s − 0.132·57-s + 0.781·59-s − 0.256·61-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1806336 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1806336 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(1806336\)    =    \(2^{12} \cdot 3^{2} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(115.173\)
Root analytic conductor: \(3.27595\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 1806336,\ (\ :1/2, 1/2),\ 1)\)

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 \( 1 \)
3$C_2$ \( 1 - T + T^{2} \)
7$C_2$ \( 1 - 5 T + p T^{2} \)
good5$C_2^2$ \( 1 + 4 T + 11 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
11$C_2^2$ \( 1 + 6 T + 25 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
13$C_2$ \( ( 1 + 5 T + p T^{2} )^{2} \)
17$C_2^2$ \( 1 + 2 T - 13 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
19$C_2$ \( ( 1 - 7 T + p T^{2} )( 1 + 8 T + p T^{2} ) \)
23$C_2^2$ \( 1 + 6 T + 13 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
29$C_2$ \( ( 1 + p T^{2} )^{2} \)
31$C_2^2$ \( 1 + 3 T - 22 T^{2} + 3 p T^{3} + p^{2} T^{4} \)
37$C_2^2$ \( 1 - 3 T - 28 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
41$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
43$C_2$ \( ( 1 - 5 T + p T^{2} )^{2} \)
47$C_2^2$ \( 1 + 4 T - 31 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
53$C_2^2$ \( 1 + 6 T - 17 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
59$C_2^2$ \( 1 - 6 T - 23 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
61$C_2^2$ \( 1 + 2 T - 57 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
67$C_2^2$ \( 1 + 7 T - 18 T^{2} + 7 p T^{3} + p^{2} T^{4} \)
71$C_2$ \( ( 1 + 16 T + p T^{2} )^{2} \)
73$C_2^2$ \( 1 - 3 T - 64 T^{2} - 3 p T^{3} + p^{2} T^{4} \)
79$C_2^2$ \( 1 - 11 T + 42 T^{2} - 11 p T^{3} + p^{2} T^{4} \)
83$C_2$ \( ( 1 - 12 T + p T^{2} )^{2} \)
89$C_2^2$ \( 1 + 4 T - 73 T^{2} + 4 p T^{3} + p^{2} T^{4} \)
97$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
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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

−9.419382354141753284742995101688, −8.888894369879400097993493848140, −8.223373703662598902568952040242, −8.137627364123077207530094041446, −7.73981743416146513036747746327, −7.73430200867319171148577948312, −7.18554149881087138515494660794, −6.94175021694050638782766532680, −5.96573570114839498057923853526, −5.39448727056468430255608451844, −5.01923809027054233052667864290, −4.74595426399781404789886099900, −4.27341296974478721417591623125, −3.97631658247478653323370928207, −3.16042618390013366449468201205, −2.49305908448567367030785356109, −2.35840850751405595125872558675, −1.61916457107724997243687807398, 0, 0, 1.61916457107724997243687807398, 2.35840850751405595125872558675, 2.49305908448567367030785356109, 3.16042618390013366449468201205, 3.97631658247478653323370928207, 4.27341296974478721417591623125, 4.74595426399781404789886099900, 5.01923809027054233052667864290, 5.39448727056468430255608451844, 5.96573570114839498057923853526, 6.94175021694050638782766532680, 7.18554149881087138515494660794, 7.73430200867319171148577948312, 7.73981743416146513036747746327, 8.137627364123077207530094041446, 8.223373703662598902568952040242, 8.888894369879400097993493848140, 9.419382354141753284742995101688

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