Properties

Label 4-1254e2-1.1-c1e2-0-18
Degree $4$
Conductor $1572516$
Sign $-1$
Analytic cond. $100.264$
Root an. cond. $3.16437$
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  + 2·3-s + 4-s + 3·9-s + 2·12-s + 16-s − 12·23-s − 10·25-s + 4·27-s + 4·31-s + 3·36-s − 8·37-s + 12·47-s + 2·48-s + 2·49-s + 12·53-s − 24·59-s + 64-s + 16·67-s − 24·69-s − 20·75-s + 5·81-s − 12·89-s − 12·92-s + 8·93-s − 20·97-s − 10·100-s − 20·103-s + ⋯
L(s)  = 1  + 1.15·3-s + 1/2·4-s + 9-s + 0.577·12-s + 1/4·16-s − 2.50·23-s − 2·25-s + 0.769·27-s + 0.718·31-s + 1/2·36-s − 1.31·37-s + 1.75·47-s + 0.288·48-s + 2/7·49-s + 1.64·53-s − 3.12·59-s + 1/8·64-s + 1.95·67-s − 2.88·69-s − 2.30·75-s + 5/9·81-s − 1.27·89-s − 1.25·92-s + 0.829·93-s − 2.03·97-s − 100-s − 1.97·103-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1572516 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1572516 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(1572516\)    =    \(2^{2} \cdot 3^{2} \cdot 11^{2} \cdot 19^{2}\)
Sign: $-1$
Analytic conductor: \(100.264\)
Root analytic conductor: \(3.16437\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((4,\ 1572516,\ (\ :1/2, 1/2),\ -1)\)

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

−7.902026628622195022008075969731, −7.36542118194181532299559628639, −6.84732233829542762166868447522, −6.48446256583549422713499573426, −5.90440030555350655192035516561, −5.61719283222003359694793802526, −5.06506150537095507131369969579, −4.17114509058355439704198819237, −3.89674503164637365373404147869, −3.80497823702111438859005699796, −2.72251484544452322835217288408, −2.57951876002705252224113393018, −1.86863222374205151449360817840, −1.43497668093600715577910248029, 0, 1.43497668093600715577910248029, 1.86863222374205151449360817840, 2.57951876002705252224113393018, 2.72251484544452322835217288408, 3.80497823702111438859005699796, 3.89674503164637365373404147869, 4.17114509058355439704198819237, 5.06506150537095507131369969579, 5.61719283222003359694793802526, 5.90440030555350655192035516561, 6.48446256583549422713499573426, 6.84732233829542762166868447522, 7.36542118194181532299559628639, 7.902026628622195022008075969731

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