Properties

Label 4-1425e2-1.1-c1e2-0-10
Degree $4$
Conductor $2030625$
Sign $1$
Analytic cond. $129.474$
Root an. cond. $3.37323$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  + 2·3-s + 3·4-s + 2·7-s + 3·9-s + 6·11-s + 6·12-s + 6·13-s + 5·16-s + 8·17-s − 2·19-s + 4·21-s − 8·23-s + 4·27-s + 6·28-s + 2·29-s + 12·31-s + 12·33-s + 9·36-s − 2·37-s + 12·39-s − 14·41-s − 6·43-s + 18·44-s − 8·47-s + 10·48-s − 4·49-s + 16·51-s + ⋯
L(s)  = 1  + 1.15·3-s + 3/2·4-s + 0.755·7-s + 9-s + 1.80·11-s + 1.73·12-s + 1.66·13-s + 5/4·16-s + 1.94·17-s − 0.458·19-s + 0.872·21-s − 1.66·23-s + 0.769·27-s + 1.13·28-s + 0.371·29-s + 2.15·31-s + 2.08·33-s + 3/2·36-s − 0.328·37-s + 1.92·39-s − 2.18·41-s − 0.914·43-s + 2.71·44-s − 1.16·47-s + 1.44·48-s − 4/7·49-s + 2.24·51-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2030625 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2030625 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(2030625\)    =    \(3^{2} \cdot 5^{4} \cdot 19^{2}\)
Sign: $1$
Analytic conductor: \(129.474\)
Root analytic conductor: \(3.37323\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 2030625,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(8.223565340\)
\(L(\frac12)\) \(\approx\) \(8.223565340\)
\(L(\frac{3}{2})\) 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$C_1$ \( ( 1 - T )^{2} \)
5 \( 1 \)
19$C_1$ \( ( 1 + T )^{2} \)
good2$C_2^2$ \( 1 - 3 T^{2} + p^{2} T^{4} \)
7$D_{4}$ \( 1 - 2 T + 8 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
11$D_{4}$ \( 1 - 6 T + 24 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
13$D_{4}$ \( 1 - 6 T + 28 T^{2} - 6 p T^{3} + p^{2} T^{4} \)
17$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
23$D_{4}$ \( 1 + 8 T + 34 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
29$D_{4}$ \( 1 - 2 T - 4 T^{2} - 2 p T^{3} + p^{2} T^{4} \)
31$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
37$D_{4}$ \( 1 + 2 T + 68 T^{2} + 2 p T^{3} + p^{2} T^{4} \)
41$D_{4}$ \( 1 + 14 T + 124 T^{2} + 14 p T^{3} + p^{2} T^{4} \)
43$D_{4}$ \( 1 + 6 T + 88 T^{2} + 6 p T^{3} + p^{2} T^{4} \)
47$D_{4}$ \( 1 + 8 T + 82 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
53$D_{4}$ \( 1 + 12 T + 114 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
59$D_{4}$ \( 1 - 12 T + 126 T^{2} - 12 p T^{3} + p^{2} T^{4} \)
61$D_{4}$ \( 1 + 12 T + 130 T^{2} + 12 p T^{3} + p^{2} T^{4} \)
67$D_{4}$ \( 1 + 8 T + 38 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
71$D_{4}$ \( 1 - 4 T + 118 T^{2} - 4 p T^{3} + p^{2} T^{4} \)
73$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
79$D_{4}$ \( 1 + 8 T + 62 T^{2} + 8 p T^{3} + p^{2} T^{4} \)
83$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
89$D_{4}$ \( 1 + 18 T + 196 T^{2} + 18 p T^{3} + p^{2} T^{4} \)
97$D_{4}$ \( 1 + 10 T + 156 T^{2} + 10 p T^{3} + p^{2} T^{4} \)
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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

−10.00230922795690139354083738255, −9.324897704878158269419186063575, −8.643139240401713534112512363744, −8.460777693018554677663563743162, −8.272003315255411304844981485799, −7.76167606018827966499497845131, −7.49076444965092625297836881843, −6.64773428201087790529392224422, −6.64390645269505056568588734419, −6.26988906281124121992944018435, −5.81299368671187477015046218556, −5.22398748741409911909706967055, −4.35989592853501084316322633033, −4.21442661820592900103616670130, −3.50505424964921679592495139236, −3.13866586407307833967892557544, −2.87575319184643748254046897491, −1.73383429590091245764133311669, −1.54330696656937962354340596612, −1.36556345711745183265884731997, 1.36556345711745183265884731997, 1.54330696656937962354340596612, 1.73383429590091245764133311669, 2.87575319184643748254046897491, 3.13866586407307833967892557544, 3.50505424964921679592495139236, 4.21442661820592900103616670130, 4.35989592853501084316322633033, 5.22398748741409911909706967055, 5.81299368671187477015046218556, 6.26988906281124121992944018435, 6.64390645269505056568588734419, 6.64773428201087790529392224422, 7.49076444965092625297836881843, 7.76167606018827966499497845131, 8.272003315255411304844981485799, 8.460777693018554677663563743162, 8.643139240401713534112512363744, 9.324897704878158269419186063575, 10.00230922795690139354083738255

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