Properties

Label 4-585e2-1.1-c1e2-0-31
Degree $4$
Conductor $342225$
Sign $1$
Analytic cond. $21.8205$
Root an. cond. $2.16130$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

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Normalization:  

Dirichlet series

L(s)  = 1  + 4·2-s + 8·4-s + 4·5-s + 6·7-s + 8·8-s + 16·10-s − 6·13-s + 24·14-s − 4·16-s + 32·20-s + 11·25-s − 24·26-s + 48·28-s − 32·32-s + 24·35-s + 6·37-s + 32·40-s − 16·47-s + 13·49-s + 44·50-s − 48·52-s + 48·56-s − 6·61-s − 64·64-s − 24·65-s − 24·67-s + 96·70-s + ⋯
L(s)  = 1  + 2.82·2-s + 4·4-s + 1.78·5-s + 2.26·7-s + 2.82·8-s + 5.05·10-s − 1.66·13-s + 6.41·14-s − 16-s + 7.15·20-s + 11/5·25-s − 4.70·26-s + 9.07·28-s − 5.65·32-s + 4.05·35-s + 0.986·37-s + 5.05·40-s − 2.33·47-s + 13/7·49-s + 6.22·50-s − 6.65·52-s + 6.41·56-s − 0.768·61-s − 8·64-s − 2.97·65-s − 2.93·67-s + 11.4·70-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 342225 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 342225 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(342225\)    =    \(3^{4} \cdot 5^{2} \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(21.8205\)
Root analytic conductor: \(2.16130\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 342225,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(12.27506342\)
\(L(\frac12)\) \(\approx\) \(12.27506342\)
\(L(\frac{3}{2})\) 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)$
bad3 \( 1 \)
5$C_2$ \( 1 - 4 T + p T^{2} \)
13$C_2$ \( 1 + 6 T + p T^{2} \)
good2$C_2$ \( ( 1 - p T + p T^{2} )^{2} \)
7$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
11$C_2^2$ \( 1 + 3 T^{2} + p^{2} T^{4} \)
17$C_2^2$ \( 1 - 25 T^{2} + p^{2} T^{4} \)
19$C_2^2$ \( 1 - 2 T^{2} + p^{2} T^{4} \)
23$C_2^2$ \( 1 + 35 T^{2} + p^{2} T^{4} \)
29$C_2$ \( ( 1 + p T^{2} )^{2} \)
31$C_2$ \( ( 1 - p T^{2} )^{2} \)
37$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
41$C_2^2$ \( 1 - 57 T^{2} + p^{2} T^{4} \)
43$C_2^2$ \( 1 - 50 T^{2} + p^{2} T^{4} \)
47$C_2$ \( ( 1 + 8 T + p T^{2} )^{2} \)
53$C_2^2$ \( 1 - 25 T^{2} + p^{2} T^{4} \)
59$C_2^2$ \( 1 - 102 T^{2} + p^{2} T^{4} \)
61$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
67$C_2$ \( ( 1 + 12 T + p T^{2} )^{2} \)
71$C_2^2$ \( 1 - 117 T^{2} + p^{2} T^{4} \)
73$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
79$C_2$ \( ( 1 - 15 T + p T^{2} )^{2} \)
83$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
89$C_2^2$ \( 1 - 177 T^{2} + p^{2} T^{4} \)
97$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
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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

−10.97844215882408177988573474519, −10.93920089835723928221966530646, −10.14089860039039578414241450246, −9.704887484850753901636210390500, −9.194915851832507433526147382543, −8.856831722026921941714036657255, −8.045242613288293194955200531335, −7.72419418467460300796419528806, −6.94627373863877983068362298647, −6.61900283515020463328930676205, −5.98287322860284498591810825816, −5.66842890621948180439326955837, −5.16056740807084470282749955218, −4.88271407134164340871263453969, −4.59390406039760231689655375873, −4.21242420726856230888366215458, −3.02844831692419744500769815553, −2.85497385576384006808620357979, −1.90306447948722643718359930552, −1.81519697457318625967382379853, 1.81519697457318625967382379853, 1.90306447948722643718359930552, 2.85497385576384006808620357979, 3.02844831692419744500769815553, 4.21242420726856230888366215458, 4.59390406039760231689655375873, 4.88271407134164340871263453969, 5.16056740807084470282749955218, 5.66842890621948180439326955837, 5.98287322860284498591810825816, 6.61900283515020463328930676205, 6.94627373863877983068362298647, 7.72419418467460300796419528806, 8.045242613288293194955200531335, 8.856831722026921941714036657255, 9.194915851832507433526147382543, 9.704887484850753901636210390500, 10.14089860039039578414241450246, 10.93920089835723928221966530646, 10.97844215882408177988573474519

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