Properties

Label 4-208e2-1.1-c1e2-0-4
Degree $4$
Conductor $43264$
Sign $1$
Analytic cond. $2.75855$
Root an. cond. $1.28875$
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 − 3·9-s + 4·13-s + 6·17-s + 12·23-s + 25-s − 14·27-s + 8·39-s + 2·43-s + 5·49-s + 12·51-s − 12·53-s − 16·61-s + 24·69-s + 2·75-s − 20·79-s − 4·81-s + 24·101-s − 28·103-s + 24·107-s − 12·113-s − 12·117-s + 22·121-s + 127-s + 4·129-s + 131-s + 137-s + ⋯
L(s)  = 1  + 1.15·3-s − 9-s + 1.10·13-s + 1.45·17-s + 2.50·23-s + 1/5·25-s − 2.69·27-s + 1.28·39-s + 0.304·43-s + 5/7·49-s + 1.68·51-s − 1.64·53-s − 2.04·61-s + 2.88·69-s + 0.230·75-s − 2.25·79-s − 4/9·81-s + 2.38·101-s − 2.75·103-s + 2.32·107-s − 1.12·113-s − 1.10·117-s + 2·121-s + 0.0887·127-s + 0.352·129-s + 0.0873·131-s + 0.0854·137-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 43264 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 43264 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(43264\)    =    \(2^{8} \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(2.75855\)
Root analytic conductor: \(1.28875\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 43264,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.892784823\)
\(L(\frac12)\) \(\approx\) \(1.892784823\)
\(L(\frac{3}{2})\) 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 \( 1 \)
13$C_2$ \( 1 - 4 T + p T^{2} \)
good3$C_2$ \( ( 1 - T + p T^{2} )^{2} \)
5$C_2^2$ \( 1 - T^{2} + p^{2} T^{4} \)
7$C_2^2$ \( 1 - 5 T^{2} + p^{2} T^{4} \)
11$C_2$ \( ( 1 - p T^{2} )^{2} \)
17$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
19$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
23$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
29$C_2$ \( ( 1 + p T^{2} )^{2} \)
31$C_2$ \( ( 1 - p T^{2} )^{2} \)
37$C_2^2$ \( 1 - 65 T^{2} + p^{2} T^{4} \)
41$C_2$ \( ( 1 - p T^{2} )^{2} \)
43$C_2$ \( ( 1 - T + p T^{2} )^{2} \)
47$C_2^2$ \( 1 - 85 T^{2} + p^{2} T^{4} \)
53$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
59$C_2^2$ \( 1 - 82 T^{2} + p^{2} T^{4} \)
61$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
67$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
71$C_2^2$ \( 1 + 83 T^{2} + p^{2} T^{4} \)
73$C_2$ \( ( 1 - 16 T + p T^{2} )( 1 + 16 T + p T^{2} ) \)
79$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
83$C_2^2$ \( 1 - 130 T^{2} + p^{2} T^{4} \)
89$C_2^2$ \( 1 - 142 T^{2} + p^{2} T^{4} \)
97$C_2^2$ \( 1 - 50 T^{2} + p^{2} T^{4} \)
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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

−12.56591945348220648660290116662, −12.34696847050935546684804652172, −11.34913759877931000882715344370, −11.34321801490786955910351958186, −10.79841486861687876145581655720, −10.15131982791510938619243267869, −9.455261620798328003273195771539, −9.085027294343770777167117739192, −8.621273572444831610393501303142, −8.382982560575028275442200366894, −7.55056661700761708834136011260, −7.39812493034566573189772641080, −6.36392121518998361378249381242, −5.88295087585444615924522111830, −5.33610604815166923439313883019, −4.59575373214872018470438913342, −3.48628648044729452992003112336, −3.22516482017092836675604231153, −2.64144545797811667872857088370, −1.32750074296120482138943209608, 1.32750074296120482138943209608, 2.64144545797811667872857088370, 3.22516482017092836675604231153, 3.48628648044729452992003112336, 4.59575373214872018470438913342, 5.33610604815166923439313883019, 5.88295087585444615924522111830, 6.36392121518998361378249381242, 7.39812493034566573189772641080, 7.55056661700761708834136011260, 8.382982560575028275442200366894, 8.621273572444831610393501303142, 9.085027294343770777167117739192, 9.455261620798328003273195771539, 10.15131982791510938619243267869, 10.79841486861687876145581655720, 11.34321801490786955910351958186, 11.34913759877931000882715344370, 12.34696847050935546684804652172, 12.56591945348220648660290116662

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