Properties

Label 700.3.s.a
Level $700$
Weight $3$
Character orbit 700.s
Analytic conductor $19.074$
Analytic rank $0$
Dimension $2$
CM no
Inner twists $2$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [700,3,Mod(101,700)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(700, base_ring=CyclotomicField(6))
 
chi = DirichletCharacter(H, H._module([0, 0, 1]))
 
N = Newforms(chi, 3, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("700.101");
 
S:= CuspForms(chi, 3);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 700 = 2^{2} \cdot 5^{2} \cdot 7 \)
Weight: \( k \) \(=\) \( 3 \)
Character orbit: \([\chi]\) \(=\) 700.s (of order \(6\), degree \(2\), minimal)

Newform invariants

comment: select newform
 
sage: f = N[0] # Warning: the index may be different
 
gp: f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(19.0736185052\)
Analytic rank: \(0\)
Dimension: \(2\)
Coefficient field: \(\Q(\sqrt{-3}) \)
comment: defining polynomial
 
gp: f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{2} - x + 1 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, a_2, a_3]\)
Coefficient ring index: \( 1 \)
Twist minimal: no (minimal twist has level 28)
Sato-Tate group: $\mathrm{SU}(2)[C_{6}]$

$q$-expansion

comment: q-expansion
 
sage: f.q_expansion() # note that sage often uses an isomorphic number field
 
gp: mfcoefs(f, 20)
 

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.

\(f(q)\) \(=\) \( q + ( - \zeta_{6} - 1) q^{3} + 7 q^{7} - 6 \zeta_{6} q^{9} +O(q^{10}) \) Copy content Toggle raw display \( q + ( - \zeta_{6} - 1) q^{3} + 7 q^{7} - 6 \zeta_{6} q^{9} + (15 \zeta_{6} - 15) q^{11} + (16 \zeta_{6} - 8) q^{13} + ( - 17 \zeta_{6} - 17) q^{17} + ( - 9 \zeta_{6} + 18) q^{19} + ( - 7 \zeta_{6} - 7) q^{21} - 9 \zeta_{6} q^{23} + (30 \zeta_{6} - 15) q^{27} - 6 q^{29} + ( - 7 \zeta_{6} - 7) q^{31} + ( - 15 \zeta_{6} + 30) q^{33} + 31 \zeta_{6} q^{37} + ( - 24 \zeta_{6} + 24) q^{39} + (64 \zeta_{6} - 32) q^{41} - 10 q^{43} + (25 \zeta_{6} - 50) q^{47} + 49 q^{49} + 51 \zeta_{6} q^{51} + (57 \zeta_{6} - 57) q^{53} - 27 q^{57} + ( - 47 \zeta_{6} - 47) q^{59} + (47 \zeta_{6} - 94) q^{61} - 42 \zeta_{6} q^{63} + (49 \zeta_{6} - 49) q^{67} + (18 \zeta_{6} - 9) q^{69} - 126 q^{71} + (15 \zeta_{6} + 15) q^{73} + (105 \zeta_{6} - 105) q^{77} + 73 \zeta_{6} q^{79} + (9 \zeta_{6} - 9) q^{81} + ( - 16 \zeta_{6} + 8) q^{83} + (6 \zeta_{6} + 6) q^{87} + ( - 33 \zeta_{6} + 66) q^{89} + (112 \zeta_{6} - 56) q^{91} + 21 \zeta_{6} q^{93} + (32 \zeta_{6} - 16) q^{97} + 90 q^{99} +O(q^{100}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q)\) \(=\) \( 2 q - 3 q^{3} + 14 q^{7} - 6 q^{9}+O(q^{10}) \) Copy content Toggle raw display \( 2 q - 3 q^{3} + 14 q^{7} - 6 q^{9} - 15 q^{11} - 51 q^{17} + 27 q^{19} - 21 q^{21} - 9 q^{23} - 12 q^{29} - 21 q^{31} + 45 q^{33} + 31 q^{37} + 24 q^{39} - 20 q^{43} - 75 q^{47} + 98 q^{49} + 51 q^{51} - 57 q^{53} - 54 q^{57} - 141 q^{59} - 141 q^{61} - 42 q^{63} - 49 q^{67} - 252 q^{71} + 45 q^{73} - 105 q^{77} + 73 q^{79} - 9 q^{81} + 18 q^{87} + 99 q^{89} + 21 q^{93} + 180 q^{99}+O(q^{100}) \) Copy content Toggle raw display

Character values

We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/700\mathbb{Z}\right)^\times\).

\(n\) \(101\) \(351\) \(477\)
\(\chi(n)\) \(\zeta_{6}\) \(1\) \(1\)

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.

comment: embeddings in the coefficient field
 
gp: mfembed(f)
 
Label   \(\iota_m(\nu)\) \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
101.1
0.500000 + 0.866025i
0.500000 0.866025i
0 −1.50000 0.866025i 0 0 0 7.00000 0 −3.00000 5.19615i 0
201.1 0 −1.50000 + 0.866025i 0 0 0 7.00000 0 −3.00000 + 5.19615i 0
\(n\): e.g. 2-40 or 990-1000
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
7.d odd 6 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 700.3.s.a 2
5.b even 2 1 28.3.h.a 2
5.c odd 4 2 700.3.o.a 4
7.d odd 6 1 inner 700.3.s.a 2
15.d odd 2 1 252.3.z.a 2
20.d odd 2 1 112.3.s.a 2
35.c odd 2 1 196.3.h.a 2
35.i odd 6 1 28.3.h.a 2
35.i odd 6 1 196.3.b.a 2
35.j even 6 1 196.3.b.a 2
35.j even 6 1 196.3.h.a 2
35.k even 12 2 700.3.o.a 4
40.e odd 2 1 448.3.s.b 2
40.f even 2 1 448.3.s.a 2
60.h even 2 1 1008.3.cg.c 2
105.g even 2 1 1764.3.z.f 2
105.o odd 6 1 1764.3.d.a 2
105.o odd 6 1 1764.3.z.f 2
105.p even 6 1 252.3.z.a 2
105.p even 6 1 1764.3.d.a 2
140.c even 2 1 784.3.s.b 2
140.p odd 6 1 784.3.c.a 2
140.p odd 6 1 784.3.s.b 2
140.s even 6 1 112.3.s.a 2
140.s even 6 1 784.3.c.a 2
280.ba even 6 1 448.3.s.b 2
280.bk odd 6 1 448.3.s.a 2
420.be odd 6 1 1008.3.cg.c 2
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
28.3.h.a 2 5.b even 2 1
28.3.h.a 2 35.i odd 6 1
112.3.s.a 2 20.d odd 2 1
112.3.s.a 2 140.s even 6 1
196.3.b.a 2 35.i odd 6 1
196.3.b.a 2 35.j even 6 1
196.3.h.a 2 35.c odd 2 1
196.3.h.a 2 35.j even 6 1
252.3.z.a 2 15.d odd 2 1
252.3.z.a 2 105.p even 6 1
448.3.s.a 2 40.f even 2 1
448.3.s.a 2 280.bk odd 6 1
448.3.s.b 2 40.e odd 2 1
448.3.s.b 2 280.ba even 6 1
700.3.o.a 4 5.c odd 4 2
700.3.o.a 4 35.k even 12 2
700.3.s.a 2 1.a even 1 1 trivial
700.3.s.a 2 7.d odd 6 1 inner
784.3.c.a 2 140.p odd 6 1
784.3.c.a 2 140.s even 6 1
784.3.s.b 2 140.c even 2 1
784.3.s.b 2 140.p odd 6 1
1008.3.cg.c 2 60.h even 2 1
1008.3.cg.c 2 420.be odd 6 1
1764.3.d.a 2 105.o odd 6 1
1764.3.d.a 2 105.p even 6 1
1764.3.z.f 2 105.g even 2 1
1764.3.z.f 2 105.o odd 6 1

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{3}^{2} + 3T_{3} + 3 \) acting on \(S_{3}^{\mathrm{new}}(700, [\chi])\). Copy content Toggle raw display

Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ \( T^{2} \) Copy content Toggle raw display
$3$ \( T^{2} + 3T + 3 \) Copy content Toggle raw display
$5$ \( T^{2} \) Copy content Toggle raw display
$7$ \( (T - 7)^{2} \) Copy content Toggle raw display
$11$ \( T^{2} + 15T + 225 \) Copy content Toggle raw display
$13$ \( T^{2} + 192 \) Copy content Toggle raw display
$17$ \( T^{2} + 51T + 867 \) Copy content Toggle raw display
$19$ \( T^{2} - 27T + 243 \) Copy content Toggle raw display
$23$ \( T^{2} + 9T + 81 \) Copy content Toggle raw display
$29$ \( (T + 6)^{2} \) Copy content Toggle raw display
$31$ \( T^{2} + 21T + 147 \) Copy content Toggle raw display
$37$ \( T^{2} - 31T + 961 \) Copy content Toggle raw display
$41$ \( T^{2} + 3072 \) Copy content Toggle raw display
$43$ \( (T + 10)^{2} \) Copy content Toggle raw display
$47$ \( T^{2} + 75T + 1875 \) Copy content Toggle raw display
$53$ \( T^{2} + 57T + 3249 \) Copy content Toggle raw display
$59$ \( T^{2} + 141T + 6627 \) Copy content Toggle raw display
$61$ \( T^{2} + 141T + 6627 \) Copy content Toggle raw display
$67$ \( T^{2} + 49T + 2401 \) Copy content Toggle raw display
$71$ \( (T + 126)^{2} \) Copy content Toggle raw display
$73$ \( T^{2} - 45T + 675 \) Copy content Toggle raw display
$79$ \( T^{2} - 73T + 5329 \) Copy content Toggle raw display
$83$ \( T^{2} + 192 \) Copy content Toggle raw display
$89$ \( T^{2} - 99T + 3267 \) Copy content Toggle raw display
$97$ \( T^{2} + 768 \) Copy content Toggle raw display
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