Properties

Label 4-2268e2-1.1-c1e2-0-35
Degree $4$
Conductor $5143824$
Sign $1$
Analytic cond. $327.974$
Root an. cond. $4.25559$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 2·7-s + 10·13-s + 4·19-s − 7·25-s + 4·31-s − 14·37-s + 16·43-s + 3·49-s − 2·61-s + 4·67-s + 22·73-s + 28·79-s + 20·91-s + 4·97-s − 8·103-s + 22·109-s − 10·121-s + 127-s + 131-s + 8·133-s + 137-s + 139-s + 149-s + 151-s + 157-s + 163-s + 167-s + ⋯
L(s)  = 1  + 0.755·7-s + 2.77·13-s + 0.917·19-s − 7/5·25-s + 0.718·31-s − 2.30·37-s + 2.43·43-s + 3/7·49-s − 0.256·61-s + 0.488·67-s + 2.57·73-s + 3.15·79-s + 2.09·91-s + 0.406·97-s − 0.788·103-s + 2.10·109-s − 0.909·121-s + 0.0887·127-s + 0.0873·131-s + 0.693·133-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

\[\begin{aligned}\Lambda(s)=\mathstrut & 5143824 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5143824 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(5143824\)    =    \(2^{4} \cdot 3^{8} \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(327.974\)
Root analytic conductor: \(4.25559\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 5143824,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.801720434\)
\(L(\frac12)\) \(\approx\) \(3.801720434\)
\(L(\frac{3}{2})\) 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 \( 1 \)
7$C_1$ \( ( 1 - T )^{2} \)
good5$C_2^2$ \( 1 + 7 T^{2} + p^{2} T^{4} \)
11$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
13$C_2$ \( ( 1 - 5 T + p T^{2} )^{2} \)
17$C_2^2$ \( 1 + 31 T^{2} + p^{2} T^{4} \)
19$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
23$C_2^2$ \( 1 + 34 T^{2} + p^{2} T^{4} \)
29$C_2^2$ \( 1 + 55 T^{2} + p^{2} T^{4} \)
31$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
37$C_2$ \( ( 1 + 7 T + p T^{2} )^{2} \)
41$C_2^2$ \( 1 + 34 T^{2} + p^{2} T^{4} \)
43$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
47$C_2^2$ \( 1 - 14 T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - 86 T^{2} + p^{2} T^{4} \)
59$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
61$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
67$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 + p T^{2} )^{2} \)
73$C_2$ \( ( 1 - 11 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 - 14 T + p T^{2} )^{2} \)
83$C_2^2$ \( 1 + 154 T^{2} + p^{2} T^{4} \)
89$C_2^2$ \( 1 + 175 T^{2} + p^{2} T^{4} \)
97$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{4} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−9.072816093438087714260956216902, −8.816874804479432557322232197721, −8.338441837433368339445617442390, −8.238281701572889519417981810853, −7.59942029419832757322927791745, −7.53231763980010663747111648373, −6.81137645569507189023563203258, −6.44270235831495573613343682420, −6.03611429095438001809706493767, −5.78980953826140060719453181803, −5.15057417688175895617129518941, −5.06505742123967975275650776555, −4.07985423647331204119384268824, −4.07977990615109222406238488382, −3.35448989415524127485545985783, −3.32567588769675931081988500314, −2.20187330442277585990298382092, −1.96091800486394431434211509337, −1.15835922364910855749890096371, −0.799407479757812069684742056716, 0.799407479757812069684742056716, 1.15835922364910855749890096371, 1.96091800486394431434211509337, 2.20187330442277585990298382092, 3.32567588769675931081988500314, 3.35448989415524127485545985783, 4.07977990615109222406238488382, 4.07985423647331204119384268824, 5.06505742123967975275650776555, 5.15057417688175895617129518941, 5.78980953826140060719453181803, 6.03611429095438001809706493767, 6.44270235831495573613343682420, 6.81137645569507189023563203258, 7.53231763980010663747111648373, 7.59942029419832757322927791745, 8.238281701572889519417981810853, 8.338441837433368339445617442390, 8.816874804479432557322232197721, 9.072816093438087714260956216902

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