Properties

Label 4-48e2-1.1-c15e2-0-3
Degree $4$
Conductor $2304$
Sign $1$
Analytic cond. $4691.27$
Root an. cond. $8.27604$
Motivic weight $15$
Arithmetic yes
Rational yes
Primitive no
Self-dual yes
Analytic rank $2$

Origins

Origins of factors

Downloads

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Normalization:  

Dirichlet series

L(s)  = 1  − 4.37e3·3-s + 6.96e4·5-s − 2.49e6·7-s + 1.43e7·9-s + 1.49e7·11-s + 1.17e7·13-s − 3.04e8·15-s + 4.25e9·17-s − 9.24e9·19-s + 1.08e10·21-s − 2.42e10·23-s + 9.10e9·25-s − 4.18e10·27-s + 1.47e11·29-s + 7.66e10·31-s − 6.55e10·33-s − 1.73e11·35-s − 9.71e11·37-s − 5.14e10·39-s − 2.01e12·41-s − 6.98e11·43-s + 9.99e11·45-s + 7.83e11·47-s + 5.46e11·49-s − 1.86e13·51-s − 5.58e12·53-s + 1.04e12·55-s + ⋯
L(s)  = 1  − 1.15·3-s + 0.398·5-s − 1.14·7-s + 9-s + 0.231·11-s + 0.0519·13-s − 0.460·15-s + 2.51·17-s − 2.37·19-s + 1.32·21-s − 1.48·23-s + 0.298·25-s − 0.769·27-s + 1.58·29-s + 0.500·31-s − 0.267·33-s − 0.455·35-s − 1.68·37-s − 0.0600·39-s − 1.61·41-s − 0.392·43-s + 0.398·45-s + 0.225·47-s + 0.115·49-s − 2.90·51-s − 0.653·53-s + 0.0923·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2304 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(16-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2304 ^{s/2} \, \Gamma_{\C}(s+15/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(2304\)    =    \(2^{8} \cdot 3^{2}\)
Sign: $1$
Analytic conductor: \(4691.27\)
Root analytic conductor: \(8.27604\)
Motivic weight: \(15\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: no
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 2304,\ (\ :15/2, 15/2),\ 1)\)

Particular Values

\(L(8)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{17}{2})\) 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$C_1$ \( ( 1 + p^{7} T )^{2} \)
good5$D_{4}$ \( 1 - 13932 p T - 169916786 p^{2} T^{2} - 13932 p^{16} T^{3} + p^{30} T^{4} \)
7$D_{4}$ \( 1 + 2491504 T + 808689782370 p T^{2} + 2491504 p^{15} T^{3} + p^{30} T^{4} \)
11$D_{4}$ \( 1 - 123768 p^{2} T + 24557375007238 p^{2} T^{2} - 123768 p^{17} T^{3} + p^{30} T^{4} \)
13$D_{4}$ \( 1 - 11757580 T - 954287309447322 p T^{2} - 11757580 p^{15} T^{3} + p^{30} T^{4} \)
17$D_{4}$ \( 1 - 4256077284 T + 10157958945751056550 T^{2} - 4256077284 p^{15} T^{3} + p^{30} T^{4} \)
19$D_{4}$ \( 1 + 9241689400 T + 49788335786742451398 T^{2} + 9241689400 p^{15} T^{3} + p^{30} T^{4} \)
23$D_{4}$ \( 1 + 24254822736 T + \)\(68\!\cdots\!38\)\( T^{2} + 24254822736 p^{15} T^{3} + p^{30} T^{4} \)
29$D_{4}$ \( 1 - 5078974428 p T + \)\(22\!\cdots\!34\)\( T^{2} - 5078974428 p^{16} T^{3} + p^{30} T^{4} \)
31$D_{4}$ \( 1 - 76677530432 T + \)\(34\!\cdots\!58\)\( T^{2} - 76677530432 p^{15} T^{3} + p^{30} T^{4} \)
37$D_{4}$ \( 1 + 971233156388 T + \)\(89\!\cdots\!22\)\( T^{2} + 971233156388 p^{15} T^{3} + p^{30} T^{4} \)
41$D_{4}$ \( 1 + 2010703420620 T + \)\(36\!\cdots\!02\)\( T^{2} + 2010703420620 p^{15} T^{3} + p^{30} T^{4} \)
43$D_{4}$ \( 1 + 698966302216 T + \)\(13\!\cdots\!78\)\( T^{2} + 698966302216 p^{15} T^{3} + p^{30} T^{4} \)
47$D_{4}$ \( 1 - 783844820064 T + \)\(23\!\cdots\!10\)\( T^{2} - 783844820064 p^{15} T^{3} + p^{30} T^{4} \)
53$D_{4}$ \( 1 + 5585874545988 T + \)\(67\!\cdots\!50\)\( T^{2} + 5585874545988 p^{15} T^{3} + p^{30} T^{4} \)
59$D_{4}$ \( 1 - 15836162237208 T + \)\(58\!\cdots\!14\)\( T^{2} - 15836162237208 p^{15} T^{3} + p^{30} T^{4} \)
61$D_{4}$ \( 1 - 1816274061484 T + \)\(11\!\cdots\!66\)\( T^{2} - 1816274061484 p^{15} T^{3} + p^{30} T^{4} \)
67$D_{4}$ \( 1 - 2258067410984 T + \)\(20\!\cdots\!50\)\( T^{2} - 2258067410984 p^{15} T^{3} + p^{30} T^{4} \)
71$D_{4}$ \( 1 - 196995319710480 T + \)\(21\!\cdots\!02\)\( T^{2} - 196995319710480 p^{15} T^{3} + p^{30} T^{4} \)
73$D_{4}$ \( 1 + 8025857227532 T - \)\(54\!\cdots\!30\)\( T^{2} + 8025857227532 p^{15} T^{3} + p^{30} T^{4} \)
79$D_{4}$ \( 1 + 356386066144864 T + \)\(83\!\cdots\!22\)\( T^{2} + 356386066144864 p^{15} T^{3} + p^{30} T^{4} \)
83$D_{4}$ \( 1 + 361504357486776 T + \)\(12\!\cdots\!58\)\( T^{2} + 361504357486776 p^{15} T^{3} + p^{30} T^{4} \)
89$D_{4}$ \( 1 + 184456308480300 T + \)\(18\!\cdots\!98\)\( T^{2} + 184456308480300 p^{15} T^{3} + p^{30} T^{4} \)
97$D_{4}$ \( 1 + 1815571461080252 T + \)\(20\!\cdots\!62\)\( T^{2} + 1815571461080252 p^{15} T^{3} + p^{30} T^{4} \)
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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

−12.00946532851005562360641848061, −12.00197334979719260023197816645, −10.86279423320146820871245955545, −10.25893374881682829808820526548, −10.06304539327649726490080795665, −9.592811642475982525100188133168, −8.319735717687119106410947523597, −8.272966404411959489592343217657, −6.79755778908473228539857735953, −6.78938448969033983707666822143, −6.00606639533261188107762565632, −5.58252925788510059525452668621, −4.83539751160041695638006800406, −3.99101907184540086219249120666, −3.42999196565657911086733804515, −2.57052814668388699693115820998, −1.63029670253292903848220087568, −1.08955168694326843703157862438, 0, 0, 1.08955168694326843703157862438, 1.63029670253292903848220087568, 2.57052814668388699693115820998, 3.42999196565657911086733804515, 3.99101907184540086219249120666, 4.83539751160041695638006800406, 5.58252925788510059525452668621, 6.00606639533261188107762565632, 6.78938448969033983707666822143, 6.79755778908473228539857735953, 8.272966404411959489592343217657, 8.319735717687119106410947523597, 9.592811642475982525100188133168, 10.06304539327649726490080795665, 10.25893374881682829808820526548, 10.86279423320146820871245955545, 12.00197334979719260023197816645, 12.00946532851005562360641848061

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