Properties

Label 4-2e16-1.1-c3e2-0-2
Degree $4$
Conductor $65536$
Sign $1$
Analytic cond. $228.145$
Root an. cond. $3.88644$
Motivic weight $3$
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  + 54·9-s − 188·17-s − 234·25-s + 460·41-s − 686·49-s − 2.19e3·73-s + 2.18e3·81-s + 3.34e3·89-s + 1.18e3·97-s + 4.00e3·113-s + 2.66e3·121-s + 127-s + 131-s + 137-s + 139-s + 149-s + 151-s − 1.01e4·153-s + 157-s + 163-s + 167-s + 4.07e3·169-s + 173-s + 179-s + 181-s + 191-s + 193-s + ⋯
L(s)  = 1  + 2·9-s − 2.68·17-s − 1.87·25-s + 1.75·41-s − 2·49-s − 3.52·73-s + 3·81-s + 3.97·89-s + 1.24·97-s + 3.33·113-s + 2·121-s + 0.000698·127-s + 0.000666·131-s + 0.000623·137-s + 0.000610·139-s + 0.000549·149-s + 0.000538·151-s − 5.36·153-s + 0.000508·157-s + 0.000480·163-s + 0.000463·167-s + 1.85·169-s + 0.000439·173-s + 0.000417·179-s + 0.000410·181-s + 0.000378·191-s + 0.000372·193-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 65536 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 65536 ^{s/2} \, \Gamma_{\C}(s+3/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(65536\)    =    \(2^{16}\)
Sign: $1$
Analytic conductor: \(228.145\)
Root analytic conductor: \(3.88644\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 65536,\ (\ :3/2, 3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(2.057944192\)
\(L(\frac12)\) \(\approx\) \(2.057944192\)
\(L(\frac{5}{2})\) 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 \( 1 \)
good3$C_2$ \( ( 1 - p^{3} T^{2} )^{2} \)
5$C_2$ \( ( 1 - 4 T + p^{3} T^{2} )( 1 + 4 T + p^{3} T^{2} ) \)
7$C_2$ \( ( 1 + p^{3} T^{2} )^{2} \)
11$C_2$ \( ( 1 - p^{3} T^{2} )^{2} \)
13$C_2$ \( ( 1 - 92 T + p^{3} T^{2} )( 1 + 92 T + p^{3} T^{2} ) \)
17$C_2$ \( ( 1 + 94 T + p^{3} T^{2} )^{2} \)
19$C_2$ \( ( 1 - p^{3} T^{2} )^{2} \)
23$C_2$ \( ( 1 + p^{3} T^{2} )^{2} \)
29$C_2$ \( ( 1 - 284 T + p^{3} T^{2} )( 1 + 284 T + p^{3} T^{2} ) \)
31$C_2$ \( ( 1 + p^{3} T^{2} )^{2} \)
37$C_2$ \( ( 1 - 396 T + p^{3} T^{2} )( 1 + 396 T + p^{3} T^{2} ) \)
41$C_2$ \( ( 1 - 230 T + p^{3} T^{2} )^{2} \)
43$C_2$ \( ( 1 - p^{3} T^{2} )^{2} \)
47$C_2$ \( ( 1 + p^{3} T^{2} )^{2} \)
53$C_2$ \( ( 1 - 572 T + p^{3} T^{2} )( 1 + 572 T + p^{3} T^{2} ) \)
59$C_2$ \( ( 1 - p^{3} T^{2} )^{2} \)
61$C_2$ \( ( 1 - 468 T + p^{3} T^{2} )( 1 + 468 T + p^{3} T^{2} ) \)
67$C_2$ \( ( 1 - p^{3} T^{2} )^{2} \)
71$C_2$ \( ( 1 + p^{3} T^{2} )^{2} \)
73$C_2$ \( ( 1 + 1098 T + p^{3} T^{2} )^{2} \)
79$C_2$ \( ( 1 + p^{3} T^{2} )^{2} \)
83$C_2$ \( ( 1 - p^{3} T^{2} )^{2} \)
89$C_2$ \( ( 1 - 1670 T + p^{3} T^{2} )^{2} \)
97$C_2$ \( ( 1 - 594 T + p^{3} T^{2} )^{2} \)
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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

−11.66901922938060103720676978148, −11.37481926749180207954798453231, −10.88255687756129246859806935396, −10.24073929299626151905615149063, −10.05164780331912281733296421340, −9.237975691032134259323431376684, −9.201052795409560342752419849890, −8.438948090397959762662563354947, −7.71153463799102336656097111050, −7.41303768092377957806265172261, −6.88299932706972729417178247930, −6.27537257385577233525892743991, −5.95877907449412782513055676073, −4.79557237087065021850700775283, −4.47426015712326044310432944421, −4.11581531625886349356492147636, −3.26612440899367609296281861267, −2.02717249790339924661933262425, −1.87492467183010786537638458261, −0.55858118660512964879006640911, 0.55858118660512964879006640911, 1.87492467183010786537638458261, 2.02717249790339924661933262425, 3.26612440899367609296281861267, 4.11581531625886349356492147636, 4.47426015712326044310432944421, 4.79557237087065021850700775283, 5.95877907449412782513055676073, 6.27537257385577233525892743991, 6.88299932706972729417178247930, 7.41303768092377957806265172261, 7.71153463799102336656097111050, 8.438948090397959762662563354947, 9.201052795409560342752419849890, 9.237975691032134259323431376684, 10.05164780331912281733296421340, 10.24073929299626151905615149063, 10.88255687756129246859806935396, 11.37481926749180207954798453231, 11.66901922938060103720676978148

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