Properties

Label 4-24e4-1.1-c1e2-0-43
Degree $4$
Conductor $331776$
Sign $1$
Analytic cond. $21.1543$
Root an. cond. $2.14461$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Related objects

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  + 8·7-s − 4·13-s + 16·19-s − 10·25-s + 8·31-s + 20·37-s + 16·43-s + 34·49-s − 28·61-s − 32·67-s − 20·73-s + 8·79-s − 32·91-s + 28·97-s − 40·103-s − 4·109-s − 22·121-s + 127-s + 131-s + 128·133-s + 137-s + 139-s + 149-s + 151-s + 157-s + 163-s + 167-s + ⋯
L(s)  = 1  + 3.02·7-s − 1.10·13-s + 3.67·19-s − 2·25-s + 1.43·31-s + 3.28·37-s + 2.43·43-s + 34/7·49-s − 3.58·61-s − 3.90·67-s − 2.34·73-s + 0.900·79-s − 3.35·91-s + 2.84·97-s − 3.94·103-s − 0.383·109-s − 2·121-s + 0.0887·127-s + 0.0873·131-s + 11.0·133-s + 0.0854·137-s + 0.0848·139-s + 0.0819·149-s + 0.0813·151-s + 0.0798·157-s + 0.0783·163-s + 0.0773·167-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 331776 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 331776 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(331776\)    =    \(2^{12} \cdot 3^{4}\)
Sign: $1$
Analytic conductor: \(21.1543\)
Root analytic conductor: \(2.14461\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 331776,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.949171984\)
\(L(\frac12)\) \(\approx\) \(2.949171984\)
\(L(\frac{3}{2})\) 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 \( 1 \)
good5$C_2$ \( ( 1 + p T^{2} )^{2} \)
7$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
11$C_2$ \( ( 1 + p T^{2} )^{2} \)
13$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
17$C_2$ \( ( 1 + p T^{2} )^{2} \)
19$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
23$C_2$ \( ( 1 + p T^{2} )^{2} \)
29$C_2$ \( ( 1 + p T^{2} )^{2} \)
31$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
37$C_2$ \( ( 1 - 10 T + p T^{2} )^{2} \)
41$C_2$ \( ( 1 + p T^{2} )^{2} \)
43$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
47$C_2$ \( ( 1 + p T^{2} )^{2} \)
53$C_2$ \( ( 1 + p T^{2} )^{2} \)
59$C_2$ \( ( 1 + p T^{2} )^{2} \)
61$C_2$ \( ( 1 + 14 T + p T^{2} )^{2} \)
67$C_2$ \( ( 1 + 16 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 + p T^{2} )^{2} \)
73$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
83$C_2$ \( ( 1 + p T^{2} )^{2} \)
89$C_2$ \( ( 1 + p T^{2} )^{2} \)
97$C_2$ \( ( 1 - 14 T + p T^{2} )^{2} \)
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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

−13.36200740682740161086695658077, −12.06359362942184667385147107695, −12.06359362942184667385147107695, −11.66894852312690078300764483455, −11.66894852312690078300764483455, −10.82265776539167631942690570095, −10.82265776539167631942690570095, −9.825287305444944792800568324534, −9.825287305444944792800568324534, −9.003535964671978513824781543440, −9.003535964671978513824781543440, −7.73821550164192930578511356198, −7.73821550164192930578511356198, −7.59743334158084999547271626311, −7.59743334158084999547271626311, −6.01970007910918377722950045283, −6.01970007910918377722950045283, −5.09016984693454778890596036288, −5.09016984693454778890596036288, −4.25084195754076010426468082779, −4.25084195754076010426468082779, −2.73087009892762739420775730904, −2.73087009892762739420775730904, −1.33945102693755199909069874398, −1.33945102693755199909069874398, 1.33945102693755199909069874398, 1.33945102693755199909069874398, 2.73087009892762739420775730904, 2.73087009892762739420775730904, 4.25084195754076010426468082779, 4.25084195754076010426468082779, 5.09016984693454778890596036288, 5.09016984693454778890596036288, 6.01970007910918377722950045283, 6.01970007910918377722950045283, 7.59743334158084999547271626311, 7.59743334158084999547271626311, 7.73821550164192930578511356198, 7.73821550164192930578511356198, 9.003535964671978513824781543440, 9.003535964671978513824781543440, 9.825287305444944792800568324534, 9.825287305444944792800568324534, 10.82265776539167631942690570095, 10.82265776539167631942690570095, 11.66894852312690078300764483455, 11.66894852312690078300764483455, 12.06359362942184667385147107695, 12.06359362942184667385147107695, 13.36200740682740161086695658077

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