Properties

Label 4-295788-1.1-c1e2-0-1
Degree $4$
Conductor $295788$
Sign $-1$
Analytic cond. $18.8596$
Root an. cond. $2.08393$
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  − 2·3-s + 4-s − 5·11-s − 2·12-s + 3·13-s + 16-s − 17-s + 19-s + 7·25-s + 5·27-s − 7·31-s + 10·33-s − 6·37-s − 6·39-s − 5·44-s + 15·47-s − 2·48-s − 12·49-s + 2·51-s + 3·52-s − 2·57-s + 64-s − 9·67-s − 68-s + 13·71-s − 14·75-s + 76-s + ⋯
L(s)  = 1  − 1.15·3-s + 1/2·4-s − 1.50·11-s − 0.577·12-s + 0.832·13-s + 1/4·16-s − 0.242·17-s + 0.229·19-s + 7/5·25-s + 0.962·27-s − 1.25·31-s + 1.74·33-s − 0.986·37-s − 0.960·39-s − 0.753·44-s + 2.18·47-s − 0.288·48-s − 1.71·49-s + 0.280·51-s + 0.416·52-s − 0.264·57-s + 1/8·64-s − 1.09·67-s − 0.121·68-s + 1.54·71-s − 1.61·75-s + 0.114·76-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 295788 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 295788 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(295788\)    =    \(2^{2} \cdot 3 \cdot 157^{2}\)
Sign: $-1$
Analytic conductor: \(18.8596\)
Root analytic conductor: \(2.08393\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 295788,\ (\ :1/2, 1/2),\ -1)\)

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$$\times$$C_1$ \( ( 1 - T )( 1 + T ) \)
3$C_1$$\times$$C_2$ \( ( 1 + T )( 1 + T + p T^{2} ) \)
157$C_2$ \( 1 - 7 T + p T^{2} \)
good5$C_2^2$ \( 1 - 7 T^{2} + p^{2} T^{4} \)
7$C_2^2$ \( 1 + 12 T^{2} + p^{2} T^{4} \)
11$C_2$$\times$$C_2$ \( ( 1 - T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
13$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 - T + p T^{2} ) \)
17$C_2$$\times$$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
19$C_2$$\times$$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
23$C_2^2$ \( 1 + 32 T^{2} + p^{2} T^{4} \)
29$C_2^2$ \( 1 - 22 T^{2} + p^{2} T^{4} \)
31$C_2$$\times$$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 5 T + p T^{2} ) \)
37$C_2$$\times$$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
41$C_2^2$ \( 1 + 45 T^{2} + p^{2} T^{4} \)
43$C_2^2$ \( 1 + 20 T^{2} + p^{2} T^{4} \)
47$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 - 7 T + p T^{2} ) \)
53$C_2^2$ \( 1 - 67 T^{2} + p^{2} T^{4} \)
59$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
61$C_2^2$ \( 1 - 38 T^{2} + p^{2} T^{4} \)
67$C_2$$\times$$C_2$ \( ( 1 + 2 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
71$C_2$$\times$$C_2$ \( ( 1 - 9 T + p T^{2} )( 1 - 4 T + p T^{2} ) \)
73$C_2^2$ \( 1 + 74 T^{2} + p^{2} T^{4} \)
79$C_2^2$ \( 1 - 112 T^{2} + p^{2} T^{4} \)
83$C_2^2$ \( 1 - 44 T^{2} + p^{2} T^{4} \)
89$C_2$$\times$$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 + 14 T + p T^{2} ) \)
97$C_2^2$ \( 1 + 149 T^{2} + p^{2} T^{4} \)
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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

−8.539479686692923089414383310978, −8.121712939509453733992291657971, −7.63853028011648799382089432871, −7.03223482600329342373691365679, −6.72726419410680506040191819425, −6.16900890474979719543996852687, −5.59940836267347679606321059535, −5.37131741592415199123557227416, −4.93420255140770287688688052712, −4.20828305431104448874299692185, −3.40592343573803806106091479581, −2.88437731321729416407301810172, −2.19043427986223445872928802363, −1.17087525401043749137781251616, 0, 1.17087525401043749137781251616, 2.19043427986223445872928802363, 2.88437731321729416407301810172, 3.40592343573803806106091479581, 4.20828305431104448874299692185, 4.93420255140770287688688052712, 5.37131741592415199123557227416, 5.59940836267347679606321059535, 6.16900890474979719543996852687, 6.72726419410680506040191819425, 7.03223482600329342373691365679, 7.63853028011648799382089432871, 8.121712939509453733992291657971, 8.539479686692923089414383310978

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