Properties

Label 4-1638e2-1.1-c1e2-0-22
Degree $4$
Conductor $2683044$
Sign $1$
Analytic cond. $171.073$
Root an. cond. $3.61655$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  − 4-s + 6·13-s + 16-s − 2·17-s − 6·23-s + 9·25-s − 18·29-s + 14·43-s − 49-s − 6·52-s + 20·53-s + 22·61-s − 64-s + 2·68-s − 24·79-s + 6·92-s − 9·100-s + 4·101-s − 10·103-s + 4·107-s + 4·113-s + 18·116-s + 21·121-s + 127-s + 131-s + 137-s + 139-s + ⋯
L(s)  = 1  − 1/2·4-s + 1.66·13-s + 1/4·16-s − 0.485·17-s − 1.25·23-s + 9/5·25-s − 3.34·29-s + 2.13·43-s − 1/7·49-s − 0.832·52-s + 2.74·53-s + 2.81·61-s − 1/8·64-s + 0.242·68-s − 2.70·79-s + 0.625·92-s − 0.899·100-s + 0.398·101-s − 0.985·103-s + 0.386·107-s + 0.376·113-s + 1.67·116-s + 1.90·121-s + 0.0887·127-s + 0.0873·131-s + 0.0854·137-s + 0.0848·139-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2683044 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2683044 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(2683044\)    =    \(2^{2} \cdot 3^{4} \cdot 7^{2} \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(171.073\)
Root analytic conductor: \(3.61655\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 2683044,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.902487436\)
\(L(\frac12)\) \(\approx\) \(1.902487436\)
\(L(\frac{3}{2})\) 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$C_2$ \( 1 + T^{2} \)
3 \( 1 \)
7$C_2$ \( 1 + T^{2} \)
13$C_2$ \( 1 - 6 T + p T^{2} \)
good5$C_2^2$ \( 1 - 9 T^{2} + p^{2} T^{4} \)
11$C_2^2$ \( 1 - 21 T^{2} + p^{2} T^{4} \)
17$C_2$ \( ( 1 + T + p T^{2} )^{2} \)
19$C_2^2$ \( 1 - 37 T^{2} + p^{2} T^{4} \)
23$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
29$C_2$ \( ( 1 + 9 T + p T^{2} )^{2} \)
31$C_2^2$ \( 1 - 46 T^{2} + p^{2} T^{4} \)
37$C_2^2$ \( 1 + 7 T^{2} + p^{2} T^{4} \)
41$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
43$C_2$ \( ( 1 - 7 T + p T^{2} )^{2} \)
47$C_2^2$ \( 1 - 30 T^{2} + p^{2} T^{4} \)
53$C_2$ \( ( 1 - 10 T + p T^{2} )^{2} \)
59$C_2^2$ \( 1 - 82 T^{2} + p^{2} T^{4} \)
61$C_2$ \( ( 1 - 11 T + p T^{2} )^{2} \)
67$C_2^2$ \( 1 + 10 T^{2} + p^{2} T^{4} \)
71$C_2^2$ \( 1 - 106 T^{2} + p^{2} T^{4} \)
73$C_2^2$ \( 1 - 25 T^{2} + p^{2} T^{4} \)
79$C_2$ \( ( 1 + 12 T + p T^{2} )^{2} \)
83$C_2^2$ \( 1 - 130 T^{2} + p^{2} T^{4} \)
89$C_2^2$ \( 1 - 34 T^{2} + p^{2} T^{4} \)
97$C_2^2$ \( 1 - 190 T^{2} + p^{2} T^{4} \)
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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

−9.605415753795048473971187581684, −8.923151729380885625586443407000, −8.724349818338890100419036863488, −8.715142890245018728523541581837, −8.071395067409180812612779582792, −7.56744132373493208535869427739, −7.07276906570607267469539849406, −7.02866321813685786888235586540, −6.12366523540809836145610259230, −5.98239029814800595962653552624, −5.41766685014813799512945661417, −5.33357163356571344567471986890, −4.26293531257245778785264389355, −4.23352339657263625153491165396, −3.70749095648718184002549111569, −3.35105147874108255698222362429, −2.48381326839205881934110771994, −2.06119802347000057699424732207, −1.28109676730845854431453883218, −0.58334601001825132688012284631, 0.58334601001825132688012284631, 1.28109676730845854431453883218, 2.06119802347000057699424732207, 2.48381326839205881934110771994, 3.35105147874108255698222362429, 3.70749095648718184002549111569, 4.23352339657263625153491165396, 4.26293531257245778785264389355, 5.33357163356571344567471986890, 5.41766685014813799512945661417, 5.98239029814800595962653552624, 6.12366523540809836145610259230, 7.02866321813685786888235586540, 7.07276906570607267469539849406, 7.56744132373493208535869427739, 8.071395067409180812612779582792, 8.715142890245018728523541581837, 8.724349818338890100419036863488, 8.923151729380885625586443407000, 9.605415753795048473971187581684

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