Properties

Label 2-896-128.29-c1-0-13
Degree $2$
Conductor $896$
Sign $-0.582 - 0.812i$
Analytic cond. $7.15459$
Root an. cond. $2.67480$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + (0.929 − 1.06i)2-s + (−0.255 + 2.59i)3-s + (−0.270 − 1.98i)4-s + (−0.722 + 0.386i)5-s + (2.52 + 2.68i)6-s + (−0.195 − 0.980i)7-s + (−2.36 − 1.55i)8-s + (−3.72 − 0.741i)9-s + (−0.260 + 1.12i)10-s + (−3.09 + 3.77i)11-s + (5.21 − 0.195i)12-s + (0.980 − 1.83i)13-s + (−1.22 − 0.704i)14-s + (−0.817 − 1.97i)15-s + (−3.85 + 1.07i)16-s + (−2.99 + 7.22i)17-s + ⋯
L(s)  = 1  + (0.657 − 0.753i)2-s + (−0.147 + 1.49i)3-s + (−0.135 − 0.990i)4-s + (−0.323 + 0.172i)5-s + (1.03 + 1.09i)6-s + (−0.0737 − 0.370i)7-s + (−0.835 − 0.549i)8-s + (−1.24 − 0.247i)9-s + (−0.0823 + 0.357i)10-s + (−0.933 + 1.13i)11-s + (1.50 − 0.0564i)12-s + (0.271 − 0.508i)13-s + (−0.327 − 0.188i)14-s + (−0.211 − 0.509i)15-s + (−0.963 + 0.268i)16-s + (−0.725 + 1.75i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 896 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.582 - 0.812i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 896 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.582 - 0.812i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(896\)    =    \(2^{7} \cdot 7\)
Sign: $-0.582 - 0.812i$
Analytic conductor: \(7.15459\)
Root analytic conductor: \(2.67480\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{896} (29, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 896,\ (\ :1/2),\ -0.582 - 0.812i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.423230 + 0.824413i\)
\(L(\frac12)\) \(\approx\) \(0.423230 + 0.824413i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-0.929 + 1.06i)T \)
7 \( 1 + (0.195 + 0.980i)T \)
good3 \( 1 + (0.255 - 2.59i)T + (-2.94 - 0.585i)T^{2} \)
5 \( 1 + (0.722 - 0.386i)T + (2.77 - 4.15i)T^{2} \)
11 \( 1 + (3.09 - 3.77i)T + (-2.14 - 10.7i)T^{2} \)
13 \( 1 + (-0.980 + 1.83i)T + (-7.22 - 10.8i)T^{2} \)
17 \( 1 + (2.99 - 7.22i)T + (-12.0 - 12.0i)T^{2} \)
19 \( 1 + (-0.449 - 1.48i)T + (-15.7 + 10.5i)T^{2} \)
23 \( 1 + (-1.54 + 1.03i)T + (8.80 - 21.2i)T^{2} \)
29 \( 1 + (5.24 - 4.30i)T + (5.65 - 28.4i)T^{2} \)
31 \( 1 + (-5.08 + 5.08i)T - 31iT^{2} \)
37 \( 1 + (6.43 + 1.95i)T + (30.7 + 20.5i)T^{2} \)
41 \( 1 + (5.43 + 8.13i)T + (-15.6 + 37.8i)T^{2} \)
43 \( 1 + (-0.567 - 5.76i)T + (-42.1 + 8.38i)T^{2} \)
47 \( 1 + (5.47 + 2.26i)T + (33.2 + 33.2i)T^{2} \)
53 \( 1 + (6.20 + 5.09i)T + (10.3 + 51.9i)T^{2} \)
59 \( 1 + (-4.89 - 9.16i)T + (-32.7 + 49.0i)T^{2} \)
61 \( 1 + (-11.0 - 1.08i)T + (59.8 + 11.9i)T^{2} \)
67 \( 1 + (-15.5 - 1.53i)T + (65.7 + 13.0i)T^{2} \)
71 \( 1 + (6.32 - 1.25i)T + (65.5 - 27.1i)T^{2} \)
73 \( 1 + (-0.707 + 3.55i)T + (-67.4 - 27.9i)T^{2} \)
79 \( 1 + (-5.48 + 2.27i)T + (55.8 - 55.8i)T^{2} \)
83 \( 1 + (-14.6 + 4.43i)T + (69.0 - 46.1i)T^{2} \)
89 \( 1 + (1.29 + 0.865i)T + (34.0 + 82.2i)T^{2} \)
97 \( 1 + (-0.303 + 0.303i)T - 97iT^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−10.47668120675296419195236019417, −10.00051303484744785165116957852, −9.125065999747998491231394923383, −8.054622426859051120689637975788, −6.77391221946674397122766091712, −5.57326477275870842129068437662, −4.92444129137776465963496132854, −3.95674134045617486339425021128, −3.50518731365818627427823724212, −2.03315757086934411560734918600, 0.33853438489566109702788674762, 2.31918620394519571930331167532, 3.25696886464730418495339336728, 4.79618359736447372626226686915, 5.58170918758598416164139509383, 6.57675004444526139632897479273, 7.01328954197918282491515764008, 8.097007182974862094430045209233, 8.392929698715026839146863198948, 9.509636129909620900104290691480

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