Properties

Label 4-62914-1.1-c1e2-0-1
Degree $4$
Conductor $62914$
Sign $1$
Analytic cond. $4.01145$
Root an. cond. $1.41522$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $2$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3-s − 4-s − 3·5-s − 5·7-s − 2·8-s − 9-s + 11-s + 12-s − 8·13-s + 3·15-s + 16-s − 3·17-s − 3·19-s + 3·20-s + 5·21-s + 7·23-s + 2·24-s − 25-s + 5·28-s − 3·29-s − 31-s + 4·32-s − 33-s + 15·35-s + 36-s − 6·37-s + 8·39-s + ⋯
L(s)  = 1  − 0.577·3-s − 1/2·4-s − 1.34·5-s − 1.88·7-s − 0.707·8-s − 1/3·9-s + 0.301·11-s + 0.288·12-s − 2.21·13-s + 0.774·15-s + 1/4·16-s − 0.727·17-s − 0.688·19-s + 0.670·20-s + 1.09·21-s + 1.45·23-s + 0.408·24-s − 1/5·25-s + 0.944·28-s − 0.557·29-s − 0.179·31-s + 0.707·32-s − 0.174·33-s + 2.53·35-s + 1/6·36-s − 0.986·37-s + 1.28·39-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 62914 ^{s/2} \, \Gamma_{\C}(s)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 62914 ^{s/2} \, \Gamma_{\C}(s+1/2)^{2} \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(4\)
Conductor: \(62914\)    =    \(2 \cdot 83 \cdot 379\)
Sign: $1$
Analytic conductor: \(4.01145\)
Root analytic conductor: \(1.41522\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((4,\ 62914,\ (\ :1/2, 1/2),\ 1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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)$Isogeny Class over $\mathbf{F}_p$
bad2$C_1$$\times$$C_2$ \( ( 1 + T )( 1 - T + p T^{2} ) \)
83$C_1$$\times$$C_2$ \( ( 1 - T )( 1 + 3 T + p T^{2} ) \)
379$C_1$$\times$$C_2$ \( ( 1 - T )( 1 - 2 T + p T^{2} ) \)
good3$D_{4}$ \( 1 + T + 2 T^{2} + p T^{3} + p^{2} T^{4} \) 2.3.b_c
5$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 3 T + p T^{2} ) \) 2.5.d_k
7$C_2$ \( ( 1 + T + p T^{2} )( 1 + 4 T + p T^{2} ) \) 2.7.f_s
11$D_{4}$ \( 1 - T - 4 T^{2} - p T^{3} + p^{2} T^{4} \) 2.11.ab_ae
13$D_{4}$ \( 1 + 8 T + 34 T^{2} + 8 p T^{3} + p^{2} T^{4} \) 2.13.i_bi
17$C_2$$\times$$C_2$ \( ( 1 + p T^{2} )( 1 + 3 T + p T^{2} ) \) 2.17.d_bi
19$D_{4}$ \( 1 + 3 T + 24 T^{2} + 3 p T^{3} + p^{2} T^{4} \) 2.19.d_y
23$D_{4}$ \( 1 - 7 T + 54 T^{2} - 7 p T^{3} + p^{2} T^{4} \) 2.23.ah_cc
29$D_{4}$ \( 1 + 3 T + 8 T^{2} + 3 p T^{3} + p^{2} T^{4} \) 2.29.d_i
31$D_{4}$ \( 1 + T + 10 T^{2} + p T^{3} + p^{2} T^{4} \) 2.31.b_k
37$D_{4}$ \( 1 + 6 T + 51 T^{2} + 6 p T^{3} + p^{2} T^{4} \) 2.37.g_bz
41$D_{4}$ \( 1 - T + 8 T^{2} - p T^{3} + p^{2} T^{4} \) 2.41.ab_i
43$D_{4}$ \( 1 - 2 T + 10 T^{2} - 2 p T^{3} + p^{2} T^{4} \) 2.43.ac_k
47$D_{4}$ \( 1 - 4 T + 26 T^{2} - 4 p T^{3} + p^{2} T^{4} \) 2.47.ae_ba
53$D_{4}$ \( 1 + 2 T + 46 T^{2} + 2 p T^{3} + p^{2} T^{4} \) 2.53.c_bu
59$C_2$$\times$$C_2$ \( ( 1 - 13 T + p T^{2} )( 1 + 10 T + p T^{2} ) \) 2.59.ad_am
61$D_{4}$ \( 1 + 6 T + 35 T^{2} + 6 p T^{3} + p^{2} T^{4} \) 2.61.g_bj
67$D_{4}$ \( 1 - 5 T + 74 T^{2} - 5 p T^{3} + p^{2} T^{4} \) 2.67.af_cw
71$D_{4}$ \( 1 - 6 T + 106 T^{2} - 6 p T^{3} + p^{2} T^{4} \) 2.71.ag_ec
73$C_2$ \( ( 1 - 10 T + p T^{2} )( 1 + 10 T + p T^{2} ) \) 2.73.a_bu
79$D_{4}$ \( 1 + 7 T + 116 T^{2} + 7 p T^{3} + p^{2} T^{4} \) 2.79.h_em
89$D_{4}$ \( 1 + 8 T + 90 T^{2} + 8 p T^{3} + p^{2} T^{4} \) 2.89.i_dm
97$C_2$$\times$$C_2$ \( ( 1 - 2 T + p T^{2} )( 1 + 14 T + p T^{2} ) \) 2.97.m_gk
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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

−15.1340438324, −14.6098595397, −14.1725406418, −13.4106810622, −13.0503962123, −12.5315392824, −12.2998668390, −12.0096148758, −11.2969637532, −11.1183849743, −10.2933559266, −9.81136310892, −9.43182898044, −9.03749427712, −8.52360152707, −7.75505798253, −7.29930511271, −6.71070271070, −6.45853076820, −5.57567076702, −5.15339853113, −4.31306374758, −3.84320472528, −3.09386413008, −2.54037895281, 0, 0, 2.54037895281, 3.09386413008, 3.84320472528, 4.31306374758, 5.15339853113, 5.57567076702, 6.45853076820, 6.71070271070, 7.29930511271, 7.75505798253, 8.52360152707, 9.03749427712, 9.43182898044, 9.81136310892, 10.2933559266, 11.1183849743, 11.2969637532, 12.0096148758, 12.2998668390, 12.5315392824, 13.0503962123, 13.4106810622, 14.1725406418, 14.6098595397, 15.1340438324

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