Properties

Label 4-332928-1.1-c1e2-0-12
Degree $4$
Conductor $332928$
Sign $-1$
Analytic cond. $21.2277$
Root an. cond. $2.14647$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $1$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  − 6·5-s + 9-s − 10·13-s + 2·17-s + 17·25-s + 4·29-s + 16·37-s + 14·41-s − 6·45-s + 2·49-s − 4·53-s + 16·61-s + 60·65-s − 28·73-s + 81-s − 12·85-s + 16·89-s + 24·97-s − 40·109-s − 38·113-s − 10·117-s − 21·121-s − 18·125-s + 127-s + 131-s + 137-s + 139-s + ⋯
L(s)  = 1  − 2.68·5-s + 1/3·9-s − 2.77·13-s + 0.485·17-s + 17/5·25-s + 0.742·29-s + 2.63·37-s + 2.18·41-s − 0.894·45-s + 2/7·49-s − 0.549·53-s + 2.04·61-s + 7.44·65-s − 3.27·73-s + 1/9·81-s − 1.30·85-s + 1.69·89-s + 2.43·97-s − 3.83·109-s − 3.57·113-s − 0.924·117-s − 1.90·121-s − 1.60·125-s + 0.0887·127-s + 0.0873·131-s + 0.0854·137-s + 0.0848·139-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 332928 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 332928 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(332928\)    =    \(2^{7} \cdot 3^{2} \cdot 17^{2}\)
Sign: $-1$
Analytic conductor: \(21.2277\)
Root analytic conductor: \(2.14647\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 332928,\ (\ :1/2, 1/2),\ -1)\)

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 \( 1 \)
3$C_1$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
17$C_1$ \( ( 1 - T )^{2} \)
good5$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
7$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
11$C_2$ \( ( 1 - T + p T^{2} )( 1 + T + p T^{2} ) \)
13$C_2$ \( ( 1 + 5 T + p T^{2} )^{2} \)
19$C_2$ \( ( 1 - 7 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
23$C_2$ \( ( 1 - T + p T^{2} )( 1 + T + p T^{2} ) \)
29$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
31$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
37$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
41$C_2$ \( ( 1 - 7 T + p T^{2} )^{2} \)
43$C_2$ \( ( 1 - T + p T^{2} )( 1 + T + p T^{2} ) \)
47$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
53$C_2$ \( ( 1 + 2 T + p T^{2} )^{2} \)
59$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
61$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
67$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
71$C_2$ \( ( 1 - 12 T + p T^{2} )( 1 + 12 T + p T^{2} ) \)
73$C_2$ \( ( 1 + 14 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
83$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
89$C_2$ \( ( 1 - 8 T + p T^{2} )^{2} \)
97$C_2$ \( ( 1 - 12 T + p T^{2} )^{2} \)
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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

−8.164472493503383013355655659064, −7.928512887641711908544810696892, −7.72417736726020375123060781448, −7.17889147799285411822854898551, −7.10862606316740176491095490628, −6.25936254419965766006908676624, −5.57392449844244671802827644030, −4.81536414408362940263533105554, −4.54778361443587554242160787221, −4.13220745200772588524548445751, −3.66741791988930080526156695167, −2.63789286879136207172642804519, −2.63752616145671866471612418575, −0.906565211409185083613124704727, 0, 0.906565211409185083613124704727, 2.63752616145671866471612418575, 2.63789286879136207172642804519, 3.66741791988930080526156695167, 4.13220745200772588524548445751, 4.54778361443587554242160787221, 4.81536414408362940263533105554, 5.57392449844244671802827644030, 6.25936254419965766006908676624, 7.10862606316740176491095490628, 7.17889147799285411822854898551, 7.72417736726020375123060781448, 7.928512887641711908544810696892, 8.164472493503383013355655659064

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