Properties

Label 4-882e2-1.1-c1e2-0-41
Degree $4$
Conductor $777924$
Sign $1$
Analytic cond. $49.6011$
Root an. cond. $2.65382$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $0$

Origins

Origins of factors

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 4-s + 6·5-s + 16-s + 12·17-s + 6·20-s + 17·25-s − 20·37-s − 8·43-s + 24·47-s − 6·59-s + 64-s + 4·67-s + 12·68-s + 10·79-s + 6·80-s + 18·83-s + 72·85-s − 12·89-s + 17·100-s + 12·101-s − 20·109-s − 13·121-s + 18·125-s + 127-s + 131-s + 137-s + 139-s + ⋯
L(s)  = 1  + 1/2·4-s + 2.68·5-s + 1/4·16-s + 2.91·17-s + 1.34·20-s + 17/5·25-s − 3.28·37-s − 1.21·43-s + 3.50·47-s − 0.781·59-s + 1/8·64-s + 0.488·67-s + 1.45·68-s + 1.12·79-s + 0.670·80-s + 1.97·83-s + 7.80·85-s − 1.27·89-s + 1.69·100-s + 1.19·101-s − 1.91·109-s − 1.18·121-s + 1.60·125-s + 0.0887·127-s + 0.0873·131-s + 0.0854·137-s + 0.0848·139-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 777924 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 777924 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(777924\)    =    \(2^{2} \cdot 3^{4} \cdot 7^{4}\)
Sign: $1$
Analytic conductor: \(49.6011\)
Root analytic conductor: \(2.65382\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 777924,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.637105514\)
\(L(\frac12)\) \(\approx\) \(4.637105514\)
\(L(\frac{3}{2})\) 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 \( 1 \)
7 \( 1 \)
good5$C_2$ \( ( 1 - 3 T + p T^{2} )^{2} \)
11$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
13$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
17$C_2$ \( ( 1 - 6 T + p T^{2} )^{2} \)
19$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
23$C_2$ \( ( 1 - 6 T + p T^{2} )( 1 + 6 T + p T^{2} ) \)
29$C_2$ \( ( 1 - 9 T + p T^{2} )( 1 + 9 T + p T^{2} ) \)
31$C_2$ \( ( 1 - 7 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
37$C_2$ \( ( 1 + 10 T + p T^{2} )^{2} \)
41$C_2$ \( ( 1 + p T^{2} )^{2} \)
43$C_2$ \( ( 1 + 4 T + p T^{2} )^{2} \)
47$C_2$ \( ( 1 - 12 T + p T^{2} )^{2} \)
53$C_2$ \( ( 1 - 3 T + p T^{2} )( 1 + 3 T + p T^{2} ) \)
59$C_2$ \( ( 1 + 3 T + p T^{2} )^{2} \)
61$C_2$ \( ( 1 - 4 T + p T^{2} )( 1 + 4 T + p T^{2} ) \)
67$C_2$ \( ( 1 - 2 T + p T^{2} )^{2} \)
71$C_2$ \( ( 1 + p T^{2} )^{2} \)
73$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 2 T + p T^{2} ) \)
79$C_2$ \( ( 1 - 5 T + p T^{2} )^{2} \)
83$C_2$ \( ( 1 - 9 T + p T^{2} )^{2} \)
89$C_2$ \( ( 1 + 6 T + p T^{2} )^{2} \)
97$C_2$ \( ( 1 - 13 T + p T^{2} )( 1 + 13 T + p T^{2} ) \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{4} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−8.388380094054281186601061743616, −7.56006473562539600008273040402, −7.49053770083860455326674259398, −6.76340153457321918972152567863, −6.40196296984473786838190696766, −5.88431208298112457486858305913, −5.62582070914781549215591544481, −5.13267260304391847265082866628, −5.10036072121782338740270472262, −3.69829470531395738272962092099, −3.52994453436524682105467711302, −2.65191870625457881403725845166, −2.28166780967037125049719495570, −1.52906039199785314571915081352, −1.22415852747718716380535497945, 1.22415852747718716380535497945, 1.52906039199785314571915081352, 2.28166780967037125049719495570, 2.65191870625457881403725845166, 3.52994453436524682105467711302, 3.69829470531395738272962092099, 5.10036072121782338740270472262, 5.13267260304391847265082866628, 5.62582070914781549215591544481, 5.88431208298112457486858305913, 6.40196296984473786838190696766, 6.76340153457321918972152567863, 7.49053770083860455326674259398, 7.56006473562539600008273040402, 8.388380094054281186601061743616

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