Properties

Label 4-65664-1.1-c1e2-0-17
Degree $4$
Conductor $65664$
Sign $-1$
Analytic cond. $4.18679$
Root an. cond. $1.43044$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 4-s + 8-s − 3·9-s − 10·11-s + 16-s − 8·17-s − 3·18-s − 19-s − 10·22-s + 7·25-s + 32-s − 8·34-s − 3·36-s − 38-s − 4·41-s − 13·43-s − 10·44-s + 11·49-s + 7·50-s + 9·59-s + 64-s + 67-s − 8·68-s − 3·72-s + 8·73-s − 76-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s + 0.353·8-s − 9-s − 3.01·11-s + 1/4·16-s − 1.94·17-s − 0.707·18-s − 0.229·19-s − 2.13·22-s + 7/5·25-s + 0.176·32-s − 1.37·34-s − 1/2·36-s − 0.162·38-s − 0.624·41-s − 1.98·43-s − 1.50·44-s + 11/7·49-s + 0.989·50-s + 1.17·59-s + 1/8·64-s + 0.122·67-s − 0.970·68-s − 0.353·72-s + 0.936·73-s − 0.114·76-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 65664 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 65664 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(65664\)    =    \(2^{7} \cdot 3^{3} \cdot 19\)
Sign: $-1$
Analytic conductor: \(4.18679\)
Root analytic conductor: \(1.43044\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 65664,\ (\ :1/2, 1/2),\ -1)\)

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)$
bad2$C_1$ \( 1 - T \)
3$C_2$ \( 1 + p T^{2} \)
19$C_1$$\times$$C_2$ \( ( 1 + T )( 1 + p T^{2} ) \)
good5$C_2^2$ \( 1 - 7 T^{2} + p^{2} T^{4} \)
7$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
11$C_2$ \( ( 1 + 5 T + p T^{2} )^{2} \)
13$C_2^2$ \( 1 - 15 T^{2} + p^{2} T^{4} \)
17$C_2$$\times$$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
23$C_2^2$ \( 1 + 20 T^{2} + p^{2} T^{4} \)
29$C_2^2$ \( 1 + 26 T^{2} + p^{2} T^{4} \)
31$C_2^2$ \( 1 - 52 T^{2} + p^{2} T^{4} \)
37$C_2^2$ \( 1 + 33 T^{2} + p^{2} T^{4} \)
41$C_2$$\times$$C_2$ \( ( 1 + T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
43$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 13 T + p T^{2} ) \)
47$C_2^2$ \( 1 + 48 T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - 12 T^{2} + p^{2} T^{4} \)
59$C_2$$\times$$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
61$C_2^2$ \( 1 - 58 T^{2} + p^{2} T^{4} \)
67$C_2$$\times$$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
71$C_2^2$ \( 1 + 89 T^{2} + p^{2} T^{4} \)
73$C_2$ \( ( 1 - 4 T + p T^{2} )^{2} \)
79$C_2^2$ \( 1 + 102 T^{2} + p^{2} T^{4} \)
83$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
89$C_2$$\times$$C_2$ \( ( 1 - T + p T^{2} )( 1 + 15 T + p T^{2} ) \)
97$C_2$$\times$$C_2$ \( ( 1 + 8 T + p T^{2} )( 1 + 13 T + p T^{2} ) \)
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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

−9.876804091051539612976154460678, −8.877169410565898951608445881141, −8.552369633885235484828917795120, −8.183518804587056098346936373099, −7.58972698668584338176459942327, −6.87850776749608899151857958786, −6.59022774005321072172805925347, −5.67745037457113080013736267610, −5.26445438859841328879803606308, −4.94763873617583589866675821177, −4.23433316119452020253729497705, −3.21026167208467799538175600093, −2.62458680849697150871579264021, −2.23971882548717300166050683535, 0, 2.23971882548717300166050683535, 2.62458680849697150871579264021, 3.21026167208467799538175600093, 4.23433316119452020253729497705, 4.94763873617583589866675821177, 5.26445438859841328879803606308, 5.67745037457113080013736267610, 6.59022774005321072172805925347, 6.87850776749608899151857958786, 7.58972698668584338176459942327, 8.183518804587056098346936373099, 8.552369633885235484828917795120, 8.877169410565898951608445881141, 9.876804091051539612976154460678

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