Properties

 Label 4032.2.b.a Level 4032 Weight 2 Character orbit 4032.b Analytic conductor 32.196 Analytic rank 1 Dimension 2 CM discriminant -3 Inner twists 4

Related objects

Newspace parameters

 Level: $$N$$ $$=$$ $$4032 = 2^{6} \cdot 3^{2} \cdot 7$$ Weight: $$k$$ $$=$$ $$2$$ Character orbit: $$[\chi]$$ $$=$$ 4032.b (of order $$2$$, degree $$1$$, not minimal)

Newform invariants

 Self dual: no Analytic conductor: $$32.1956820950$$ Analytic rank: $$1$$ Dimension: $$2$$ Coefficient field: $$\Q(\sqrt{-3})$$ Coefficient ring: $$\Z[a_1, \ldots, a_{7}]$$ Coefficient ring index: $$2$$ Twist minimal: no (minimal twist has level 1008) Sato-Tate group: $\mathrm{U}(1)[D_{2}]$

$q$-expansion

Coefficients of the $$q$$-expansion are expressed in terms of a primitive root of unity $$\zeta_{6}$$. We also show the integral $$q$$-expansion of the trace form.

 $$f(q)$$ $$=$$ $$q + ( -3 + 2 \zeta_{6} ) q^{7} +O(q^{10})$$ $$q + ( -3 + 2 \zeta_{6} ) q^{7} + ( -4 + 8 \zeta_{6} ) q^{13} -8 q^{19} + 5 q^{25} + 4 q^{31} -10 q^{37} + ( 6 - 12 \zeta_{6} ) q^{43} + ( 5 - 8 \zeta_{6} ) q^{49} + ( -4 + 8 \zeta_{6} ) q^{61} + ( 2 - 4 \zeta_{6} ) q^{67} + ( 8 - 16 \zeta_{6} ) q^{73} + ( 10 - 20 \zeta_{6} ) q^{79} + ( -4 - 16 \zeta_{6} ) q^{91} + ( -8 + 16 \zeta_{6} ) q^{97} +O(q^{100})$$ $$\operatorname{Tr}(f)(q)$$ $$=$$ $$2q - 4q^{7} + O(q^{10})$$ $$2q - 4q^{7} - 16q^{19} + 10q^{25} + 8q^{31} - 20q^{37} + 2q^{49} - 24q^{91} + O(q^{100})$$

Character values

We give the values of $$\chi$$ on generators for $$\left(\mathbb{Z}/4032\mathbb{Z}\right)^\times$$.

 $$n$$ $$127$$ $$577$$ $$1793$$ $$3781$$ $$\chi(n)$$ $$-1$$ $$-1$$ $$1$$ $$1$$

Embeddings

For each embedding $$\iota_m$$ of the coefficient field, the values $$\iota_m(a_n)$$ are shown below.

For more information on an embedded modular form you can click on its label.

Label $$\iota_m(\nu)$$ $$a_{2}$$ $$a_{3}$$ $$a_{4}$$ $$a_{5}$$ $$a_{6}$$ $$a_{7}$$ $$a_{8}$$ $$a_{9}$$ $$a_{10}$$
3583.1
 0.5 − 0.866025i 0.5 + 0.866025i
0 0 0 0 0 −2.00000 1.73205i 0 0 0
3583.2 0 0 0 0 0 −2.00000 + 1.73205i 0 0 0
 $$n$$: e.g. 2-40 or 990-1000 Significant digits: Format: Complex embeddings Normalized embeddings Satake parameters Satake angles

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
3.b odd 2 1 CM by $$\Q(\sqrt{-3})$$
28.d even 2 1 inner
84.h odd 2 1 inner

Twists

By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 4032.2.b.a 2
3.b odd 2 1 CM 4032.2.b.a 2
4.b odd 2 1 4032.2.b.i 2
7.b odd 2 1 4032.2.b.i 2
8.b even 2 1 1008.2.b.c 2
8.d odd 2 1 1008.2.b.f yes 2
12.b even 2 1 4032.2.b.i 2
21.c even 2 1 4032.2.b.i 2
24.f even 2 1 1008.2.b.f yes 2
24.h odd 2 1 1008.2.b.c 2
28.d even 2 1 inner 4032.2.b.a 2
56.e even 2 1 1008.2.b.c 2
56.h odd 2 1 1008.2.b.f yes 2
84.h odd 2 1 inner 4032.2.b.a 2
168.e odd 2 1 1008.2.b.c 2
168.i even 2 1 1008.2.b.f yes 2

By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
1008.2.b.c 2 8.b even 2 1
1008.2.b.c 2 24.h odd 2 1
1008.2.b.c 2 56.e even 2 1
1008.2.b.c 2 168.e odd 2 1
1008.2.b.f yes 2 8.d odd 2 1
1008.2.b.f yes 2 24.f even 2 1
1008.2.b.f yes 2 56.h odd 2 1
1008.2.b.f yes 2 168.i even 2 1
4032.2.b.a 2 1.a even 1 1 trivial
4032.2.b.a 2 3.b odd 2 1 CM
4032.2.b.a 2 28.d even 2 1 inner
4032.2.b.a 2 84.h odd 2 1 inner
4032.2.b.i 2 4.b odd 2 1
4032.2.b.i 2 7.b odd 2 1
4032.2.b.i 2 12.b even 2 1
4032.2.b.i 2 21.c even 2 1

Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on $$S_{2}^{\mathrm{new}}(4032, [\chi])$$:

 $$T_{5}$$ $$T_{11}$$ $$T_{19} + 8$$

Hecke characteristic polynomials

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