# Properties

 Label 3528.2.s.d Level $3528$ Weight $2$ Character orbit 3528.s Analytic conductor $28.171$ Analytic rank $0$ Dimension $2$ CM no Inner twists $2$

# Related objects

## Newspace parameters

 Level: $$N$$ $$=$$ $$3528 = 2^{3} \cdot 3^{2} \cdot 7^{2}$$ Weight: $$k$$ $$=$$ $$2$$ Character orbit: $$[\chi]$$ $$=$$ 3528.s (of order $$3$$, degree $$2$$, not minimal)

## Newform invariants

 Self dual: no Analytic conductor: $$28.1712218331$$ Analytic rank: $$0$$ Dimension: $$2$$ Coefficient field: $$\Q(\sqrt{-3})$$ Defining polynomial: $$x^{2} - x + 1$$ Coefficient ring: $$\Z[a_1, \ldots, a_{19}]$$ Coefficient ring index: $$1$$ Twist minimal: no (minimal twist has level 168) Sato-Tate group: $\mathrm{SU}(2)[C_{3}]$

## $q$-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.

 $$f(q)$$ $$=$$ $$q -2 \zeta_{6} q^{5} +O(q^{10})$$ $$q -2 \zeta_{6} q^{5} + ( -6 + 6 \zeta_{6} ) q^{11} + 3 q^{13} + ( -4 + 4 \zeta_{6} ) q^{17} -5 \zeta_{6} q^{19} -4 \zeta_{6} q^{23} + ( 1 - \zeta_{6} ) q^{25} + 4 q^{29} + ( 7 - 7 \zeta_{6} ) q^{31} + 9 \zeta_{6} q^{37} -2 q^{41} - q^{43} -2 \zeta_{6} q^{47} + ( 8 - 8 \zeta_{6} ) q^{53} + 12 q^{55} + 10 \zeta_{6} q^{61} -6 \zeta_{6} q^{65} + ( 15 - 15 \zeta_{6} ) q^{67} + 6 q^{71} + ( -11 + 11 \zeta_{6} ) q^{73} -\zeta_{6} q^{79} + 6 q^{83} + 8 q^{85} + 8 \zeta_{6} q^{89} + ( -10 + 10 \zeta_{6} ) q^{95} + 14 q^{97} +O(q^{100})$$ $$\operatorname{Tr}(f)(q)$$ $$=$$ $$2q - 2q^{5} + O(q^{10})$$ $$2q - 2q^{5} - 6q^{11} + 6q^{13} - 4q^{17} - 5q^{19} - 4q^{23} + q^{25} + 8q^{29} + 7q^{31} + 9q^{37} - 4q^{41} - 2q^{43} - 2q^{47} + 8q^{53} + 24q^{55} + 10q^{61} - 6q^{65} + 15q^{67} + 12q^{71} - 11q^{73} - q^{79} + 12q^{83} + 16q^{85} + 8q^{89} - 10q^{95} + 28q^{97} + O(q^{100})$$

## Character values

We give the values of $$\chi$$ on generators for $$\left(\mathbb{Z}/3528\mathbb{Z}\right)^\times$$.

 $$n$$ $$785$$ $$1081$$ $$1765$$ $$2647$$ $$\chi(n)$$ $$1$$ $$-\zeta_{6}$$ $$1$$ $$1$$

## 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 $$\iota_m(\nu)$$ $$a_{2}$$ $$a_{3}$$ $$a_{4}$$ $$a_{5}$$ $$a_{6}$$ $$a_{7}$$ $$a_{8}$$ $$a_{9}$$ $$a_{10}$$
361.1
 0.5 + 0.866025i 0.5 − 0.866025i
0 0 0 −1.00000 1.73205i 0 0 0 0 0
3313.1 0 0 0 −1.00000 + 1.73205i 0 0 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
7.c even 3 1 inner

## Twists

By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 3528.2.s.d 2
3.b odd 2 1 1176.2.q.e 2
7.b odd 2 1 504.2.s.g 2
7.c even 3 1 3528.2.a.y 1
7.c even 3 1 inner 3528.2.s.d 2
7.d odd 6 1 504.2.s.g 2
7.d odd 6 1 3528.2.a.f 1
12.b even 2 1 2352.2.q.v 2
21.c even 2 1 168.2.q.b 2
21.g even 6 1 168.2.q.b 2
21.g even 6 1 1176.2.a.d 1
21.h odd 6 1 1176.2.a.e 1
21.h odd 6 1 1176.2.q.e 2
28.d even 2 1 1008.2.s.m 2
28.f even 6 1 1008.2.s.m 2
28.f even 6 1 7056.2.a.i 1
28.g odd 6 1 7056.2.a.bn 1
84.h odd 2 1 336.2.q.a 2
84.j odd 6 1 336.2.q.a 2
84.j odd 6 1 2352.2.a.x 1
84.n even 6 1 2352.2.a.e 1
84.n even 6 1 2352.2.q.v 2
168.e odd 2 1 1344.2.q.t 2
168.i even 2 1 1344.2.q.i 2
168.s odd 6 1 9408.2.a.bk 1
168.v even 6 1 9408.2.a.cs 1
168.ba even 6 1 1344.2.q.i 2
168.ba even 6 1 9408.2.a.cd 1
168.be odd 6 1 1344.2.q.t 2
168.be odd 6 1 9408.2.a.f 1

By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
168.2.q.b 2 21.c even 2 1
168.2.q.b 2 21.g even 6 1
336.2.q.a 2 84.h odd 2 1
336.2.q.a 2 84.j odd 6 1
504.2.s.g 2 7.b odd 2 1
504.2.s.g 2 7.d odd 6 1
1008.2.s.m 2 28.d even 2 1
1008.2.s.m 2 28.f even 6 1
1176.2.a.d 1 21.g even 6 1
1176.2.a.e 1 21.h odd 6 1
1176.2.q.e 2 3.b odd 2 1
1176.2.q.e 2 21.h odd 6 1
1344.2.q.i 2 168.i even 2 1
1344.2.q.i 2 168.ba even 6 1
1344.2.q.t 2 168.e odd 2 1
1344.2.q.t 2 168.be odd 6 1
2352.2.a.e 1 84.n even 6 1
2352.2.a.x 1 84.j odd 6 1
2352.2.q.v 2 12.b even 2 1
2352.2.q.v 2 84.n even 6 1
3528.2.a.f 1 7.d odd 6 1
3528.2.a.y 1 7.c even 3 1
3528.2.s.d 2 1.a even 1 1 trivial
3528.2.s.d 2 7.c even 3 1 inner
7056.2.a.i 1 28.f even 6 1
7056.2.a.bn 1 28.g odd 6 1
9408.2.a.f 1 168.be odd 6 1
9408.2.a.bk 1 168.s odd 6 1
9408.2.a.cd 1 168.ba even 6 1
9408.2.a.cs 1 168.v even 6 1

## Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on $$S_{2}^{\mathrm{new}}(3528, [\chi])$$:

 $$T_{5}^{2} + 2 T_{5} + 4$$ $$T_{11}^{2} + 6 T_{11} + 36$$ $$T_{13} - 3$$ $$T_{23}^{2} + 4 T_{23} + 16$$

## Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ 1
$3$ 1
$5$ $$1 + 2 T - T^{2} + 10 T^{3} + 25 T^{4}$$
$7$ 1
$11$ $$1 + 6 T + 25 T^{2} + 66 T^{3} + 121 T^{4}$$
$13$ $$( 1 - 3 T + 13 T^{2} )^{2}$$
$17$ $$1 + 4 T - T^{2} + 68 T^{3} + 289 T^{4}$$
$19$ $$1 + 5 T + 6 T^{2} + 95 T^{3} + 361 T^{4}$$
$23$ $$1 + 4 T - 7 T^{2} + 92 T^{3} + 529 T^{4}$$
$29$ $$( 1 - 4 T + 29 T^{2} )^{2}$$
$31$ $$( 1 - 11 T + 31 T^{2} )( 1 + 4 T + 31 T^{2} )$$
$37$ $$1 - 9 T + 44 T^{2} - 333 T^{3} + 1369 T^{4}$$
$41$ $$( 1 + 2 T + 41 T^{2} )^{2}$$
$43$ $$( 1 + T + 43 T^{2} )^{2}$$
$47$ $$1 + 2 T - 43 T^{2} + 94 T^{3} + 2209 T^{4}$$
$53$ $$1 - 8 T + 11 T^{2} - 424 T^{3} + 2809 T^{4}$$
$59$ $$1 - 59 T^{2} + 3481 T^{4}$$
$61$ $$1 - 10 T + 39 T^{2} - 610 T^{3} + 3721 T^{4}$$
$67$ $$1 - 15 T + 158 T^{2} - 1005 T^{3} + 4489 T^{4}$$
$71$ $$( 1 - 6 T + 71 T^{2} )^{2}$$
$73$ $$1 + 11 T + 48 T^{2} + 803 T^{3} + 5329 T^{4}$$
$79$ $$1 + T - 78 T^{2} + 79 T^{3} + 6241 T^{4}$$
$83$ $$( 1 - 6 T + 83 T^{2} )^{2}$$
$89$ $$1 - 8 T - 25 T^{2} - 712 T^{3} + 7921 T^{4}$$
$97$ $$( 1 - 14 T + 97 T^{2} )^{2}$$