Properties

Label 4-684e2-1.1-c1e2-0-39
Degree $4$
Conductor $467856$
Sign $1$
Analytic cond. $29.8309$
Root an. cond. $2.33704$
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  + 10·7-s − 5·13-s + 8·19-s + 5·25-s − 14·31-s + 22·37-s + 13·43-s + 61·49-s + 61-s − 11·67-s − 17·73-s − 17·79-s − 50·91-s − 14·97-s − 14·103-s − 2·109-s − 22·121-s + 127-s + 131-s + 80·133-s + 137-s + 139-s + 149-s + 151-s + 157-s + 163-s + 167-s + ⋯
L(s)  = 1  + 3.77·7-s − 1.38·13-s + 1.83·19-s + 25-s − 2.51·31-s + 3.61·37-s + 1.98·43-s + 61/7·49-s + 0.128·61-s − 1.34·67-s − 1.98·73-s − 1.91·79-s − 5.24·91-s − 1.42·97-s − 1.37·103-s − 0.191·109-s − 2·121-s + 0.0887·127-s + 0.0873·131-s + 6.93·133-s + 0.0854·137-s + 0.0848·139-s + 0.0819·149-s + 0.0813·151-s + 0.0798·157-s + 0.0783·163-s + 0.0773·167-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 467856 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 467856 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(467856\)    =    \(2^{4} \cdot 3^{4} \cdot 19^{2}\)
Sign: $1$
Analytic conductor: \(29.8309\)
Root analytic conductor: \(2.33704\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((4,\ 467856,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.313505425\)
\(L(\frac12)\) \(\approx\) \(3.313505425\)
\(L(\frac{3}{2})\) 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 \( 1 \)
3 \( 1 \)
19$C_2$ \( 1 - 8 T + p T^{2} \)
good5$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
7$C_2$ \( ( 1 - 5 T + p T^{2} )^{2} \)
11$C_2$ \( ( 1 + p T^{2} )^{2} \)
13$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 7 T + p T^{2} ) \)
17$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
23$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
29$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
31$C_2$ \( ( 1 + 7 T + p T^{2} )^{2} \)
37$C_2$ \( ( 1 - 11 T + p T^{2} )^{2} \)
41$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
43$C_2$ \( ( 1 - 8 T + p T^{2} )( 1 - 5 T + p T^{2} ) \)
47$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
53$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
59$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
61$C_2$ \( ( 1 - 14 T + p T^{2} )( 1 + 13 T + p T^{2} ) \)
67$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 16 T + p T^{2} ) \)
71$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
73$C_2$ \( ( 1 + 7 T + p T^{2} )( 1 + 10 T + p T^{2} ) \)
79$C_2$ \( ( 1 + 4 T + p T^{2} )( 1 + 13 T + p T^{2} ) \)
83$C_2$ \( ( 1 + p T^{2} )^{2} \)
89$C_2^2$ \( 1 - p T^{2} + p^{2} T^{4} \)
97$C_2$ \( ( 1 - 5 T + p T^{2} )( 1 + 19 T + p T^{2} ) \)
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

−10.68474007339944962749448773433, −10.64629209834504164122068357952, −9.597681772198807899677412653505, −9.531899008666477722016168516955, −8.800032022198911717833949569617, −8.607142089093781397251303625625, −7.79072969924423516048558821470, −7.73529321176240727748756940645, −7.32098649877668305079184523340, −7.25140502158361814858796396255, −5.94290793125298037350247414372, −5.58545930878387939553856047688, −5.17408386736887837476315613948, −4.81684582862015619294128793232, −4.33426593469222670368317764669, −4.01417680841473764695521307784, −2.57980856647541561766782447009, −2.56756070212563042614493454616, −1.40988922715689211484239282205, −1.24114364036567459768051279029, 1.24114364036567459768051279029, 1.40988922715689211484239282205, 2.56756070212563042614493454616, 2.57980856647541561766782447009, 4.01417680841473764695521307784, 4.33426593469222670368317764669, 4.81684582862015619294128793232, 5.17408386736887837476315613948, 5.58545930878387939553856047688, 5.94290793125298037350247414372, 7.25140502158361814858796396255, 7.32098649877668305079184523340, 7.73529321176240727748756940645, 7.79072969924423516048558821470, 8.607142089093781397251303625625, 8.800032022198911717833949569617, 9.531899008666477722016168516955, 9.597681772198807899677412653505, 10.64629209834504164122068357952, 10.68474007339944962749448773433

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