Properties

Label 4-1271403-1.1-c1e2-0-11
Degree $4$
Conductor $1271403$
Sign $-1$
Analytic cond. $81.0657$
Root an. cond. $3.00060$
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  + 3-s − 3·4-s − 2·7-s + 9-s + 8·11-s − 3·12-s + 5·16-s − 12·17-s + 8·19-s − 2·21-s − 6·25-s + 27-s + 6·28-s − 4·29-s + 8·33-s − 3·36-s − 24·44-s + 5·48-s + 3·49-s − 12·51-s + 12·53-s + 8·57-s − 2·63-s − 3·64-s + 8·67-s + 36·68-s − 6·75-s + ⋯
L(s)  = 1  + 0.577·3-s − 3/2·4-s − 0.755·7-s + 1/3·9-s + 2.41·11-s − 0.866·12-s + 5/4·16-s − 2.91·17-s + 1.83·19-s − 0.436·21-s − 6/5·25-s + 0.192·27-s + 1.13·28-s − 0.742·29-s + 1.39·33-s − 1/2·36-s − 3.61·44-s + 0.721·48-s + 3/7·49-s − 1.68·51-s + 1.64·53-s + 1.05·57-s − 0.251·63-s − 3/8·64-s + 0.977·67-s + 4.36·68-s − 0.692·75-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1271403 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1271403 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(1271403\)    =    \(3^{3} \cdot 7^{2} \cdot 31^{2}\)
Sign: $-1$
Analytic conductor: \(81.0657\)
Root analytic conductor: \(3.00060\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 1271403,\ (\ :1/2, 1/2),\ -1)\)

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)$
bad3$C_1$ \( 1 - T \)
7$C_1$ \( ( 1 + T )^{2} \)
31$C_2$ \( 1 + p T^{2} \)
good2$C_2$ \( ( 1 - T + p T^{2} )( 1 + T + p T^{2} ) \)
5$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
11$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
13$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
17$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
19$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
23$C_2$ \( ( 1 + p T^{2} )^{2} \)
29$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
37$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
41$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
43$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
47$C_2$ \( ( 1 + p T^{2} )^{2} \)
53$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
59$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
61$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
67$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 + p T^{2} )^{2} \)
73$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
79$C_2$ \( ( 1 - 16 T + p T^{2} )( 1 + 16 T + p T^{2} ) \)
83$C_2$ \( ( 1 + 12 T + p T^{2} )^{2} \)
89$C_2$ \( ( 1 + 14 T + p T^{2} )^{2} \)
97$C_2$ \( ( 1 - 18 T + p T^{2} )^{2} \)
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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

−7.80453780620392921373441407832, −7.25047783802838427330028450541, −6.97568825543215712468784158163, −6.48994701511899578450675140585, −6.12577327356424149496817271030, −5.49834728573181346503049108711, −5.04547784492208655878128457795, −4.25189867464194734459254279253, −4.13559084050773741974089362056, −3.85385905737148835924663140068, −3.27936376543986290075856446876, −2.51192082021878746849812004835, −1.78287040315203100689076699444, −1.02448108936498933795251336968, 0, 1.02448108936498933795251336968, 1.78287040315203100689076699444, 2.51192082021878746849812004835, 3.27936376543986290075856446876, 3.85385905737148835924663140068, 4.13559084050773741974089362056, 4.25189867464194734459254279253, 5.04547784492208655878128457795, 5.49834728573181346503049108711, 6.12577327356424149496817271030, 6.48994701511899578450675140585, 6.97568825543215712468784158163, 7.25047783802838427330028450541, 7.80453780620392921373441407832

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