Properties

Label 696.2.v.c
Level $696$
Weight $2$
Character orbit 696.v
Analytic conductor $5.558$
Analytic rank $0$
Dimension $112$
Inner twists $4$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [696,2,Mod(307,696)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(696, base_ring=CyclotomicField(4))
 
chi = DirichletCharacter(H, H._module([2, 2, 0, 3]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("696.307");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 696 = 2^{3} \cdot 3 \cdot 29 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 696.v (of order \(4\), 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: \(5.55758798068\)
Analytic rank: \(0\)
Dimension: \(112\)
Relative dimension: \(56\) over \(\Q(i)\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{4}]$

$q$-expansion

The algebraic \(q\)-expansion of this newform has not been computed, but we have computed the trace expansion.

\(\operatorname{Tr}(f)(q) = \) \( 112 q - 4 q^{2} - 4 q^{8}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 112 q - 4 q^{2} - 4 q^{8} - 24 q^{11} - 4 q^{14} - 24 q^{16} + 8 q^{17} + 4 q^{18} - 8 q^{19} - 16 q^{20} - 4 q^{24} + 168 q^{25} + 4 q^{26} - 40 q^{30} + 16 q^{32} - 12 q^{40} - 24 q^{41} - 8 q^{43} + 52 q^{44} + 36 q^{46} - 32 q^{48} - 152 q^{49} + 36 q^{50} - 44 q^{52} + 8 q^{54} - 56 q^{56} - 16 q^{58} - 8 q^{59} - 24 q^{60} + 48 q^{66} - 36 q^{68} - 60 q^{70} - 4 q^{72} + 32 q^{73} + 64 q^{74} + 8 q^{76} + 36 q^{78} - 112 q^{81} + 16 q^{82} - 64 q^{83} - 24 q^{84} + 40 q^{88} - 8 q^{89} - 68 q^{94} + 8 q^{97} + 56 q^{98} + 24 q^{99}+O(q^{100}) \) Copy content Toggle raw display

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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
307.1 −1.40949 0.115545i −0.707107 + 0.707107i 1.97330 + 0.325717i 0.914898 1.07836 0.914954i 4.64436i −2.74370 0.687098i 1.00000i −1.28954 0.105712i
307.2 −1.40075 + 0.194704i 0.707107 0.707107i 1.92418 0.545462i 2.43807 −0.852801 + 1.12815i 1.12011i −2.58908 + 1.13870i 1.00000i −3.41512 + 0.474703i
307.3 −1.39968 0.202251i 0.707107 0.707107i 1.91819 + 0.566173i 0.751694 −1.13273 + 0.846707i 2.88068i −2.57033 1.18042i 1.00000i −1.05213 0.152031i
307.4 −1.39753 0.216562i −0.707107 + 0.707107i 1.90620 + 0.605305i −3.59364 1.14134 0.835073i 4.12883i −2.53290 1.25874i 1.00000i 5.02223 + 0.778245i
307.5 −1.38434 + 0.289127i −0.707107 + 0.707107i 1.83281 0.800501i −1.66891 0.774435 1.18332i 0.0910775i −2.30579 + 1.63808i 1.00000i 2.31034 0.482526i
307.6 −1.35103 + 0.417999i 0.707107 0.707107i 1.65055 1.12946i −4.03267 −0.659751 + 1.25089i 1.50213i −1.75783 + 2.21586i 1.00000i 5.44825 1.68565i
307.7 −1.31361 0.523851i 0.707107 0.707107i 1.45116 + 1.37627i −1.34369 −1.29928 + 0.558447i 1.54494i −1.18530 2.56808i 1.00000i 1.76510 + 0.703895i
307.8 −1.30398 + 0.547383i −0.707107 + 0.707107i 1.40074 1.42756i 4.18816 0.534998 1.30911i 4.32414i −1.04513 + 2.62825i 1.00000i −5.46129 + 2.29253i
307.9 −1.22357 0.709146i −0.707107 + 0.707107i 0.994224 + 1.73537i 1.69357 1.36663 0.363749i 2.91721i 0.0141357 2.82839i 1.00000i −2.07219 1.20099i
307.10 −1.20093 0.746834i 0.707107 0.707107i 0.884479 + 1.79379i 2.18989 −1.37728 + 0.321097i 4.74487i 0.277465 2.81478i 1.00000i −2.62991 1.63549i
307.11 −1.14309 + 0.832671i 0.707107 0.707107i 0.613318 1.90364i −0.619588 −0.219501 + 1.39708i 4.00262i 0.884026 + 2.68673i 1.00000i 0.708245 0.515913i
307.12 −1.12134 0.861738i −0.707107 + 0.707107i 0.514814 + 1.93261i 0.214264 1.40225 0.183567i 2.94783i 1.08812 2.61075i 1.00000i −0.240263 0.184640i
307.13 −1.08957 + 0.901575i −0.707107 + 0.707107i 0.374324 1.96466i −0.840456 0.132932 1.40795i 1.04307i 1.36343 + 2.47811i 1.00000i 0.915736 0.757734i
307.14 −1.04313 + 0.954927i 0.707107 0.707107i 0.176228 1.99222i 1.92033 −0.0623665 + 1.41284i 2.15391i 1.71860 + 2.24642i 1.00000i −2.00315 + 1.83377i
307.15 −1.02585 0.973461i 0.707107 0.707107i 0.104746 + 1.99726i 3.90048 −1.41373 + 0.0370461i 4.15508i 1.83680 2.15086i 1.00000i −4.00132 3.79697i
307.16 −1.00471 0.995267i 0.707107 0.707107i 0.0188853 + 1.99991i −3.16364 −1.41420 + 0.00667704i 2.49164i 1.97147 2.02813i 1.00000i 3.17854 + 3.14867i
307.17 −0.954927 + 1.04313i 0.707107 0.707107i −0.176228 1.99222i −1.92033 0.0623665 + 1.41284i 2.15391i 2.24642 + 1.71860i 1.00000i 1.83377 2.00315i
307.18 −0.901575 + 1.08957i −0.707107 + 0.707107i −0.374324 1.96466i 0.840456 −0.132932 1.40795i 1.04307i 2.47811 + 1.36343i 1.00000i −0.757734 + 0.915736i
307.19 −0.876445 1.10988i −0.707107 + 0.707107i −0.463687 + 1.94551i −3.20419 1.40455 + 0.165066i 0.825599i 2.56568 1.19049i 1.00000i 2.80830 + 3.55628i
307.20 −0.832671 + 1.14309i 0.707107 0.707107i −0.613318 1.90364i 0.619588 0.219501 + 1.39708i 4.00262i 2.68673 + 0.884026i 1.00000i −0.515913 + 0.708245i
See next 80 embeddings (of 112 total)
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 307.56
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
8.d odd 2 1 inner
29.c odd 4 1 inner
232.k even 4 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 696.2.v.c 112
8.d odd 2 1 inner 696.2.v.c 112
29.c odd 4 1 inner 696.2.v.c 112
232.k even 4 1 inner 696.2.v.c 112
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
696.2.v.c 112 1.a even 1 1 trivial
696.2.v.c 112 8.d odd 2 1 inner
696.2.v.c 112 29.c odd 4 1 inner
696.2.v.c 112 232.k even 4 1 inner

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{5}^{56} - 182 T_{5}^{54} + 15527 T_{5}^{52} - 825636 T_{5}^{50} + 30692759 T_{5}^{48} + \cdots + 59281622695936 \) acting on \(S_{2}^{\mathrm{new}}(696, [\chi])\). Copy content Toggle raw display