Finite Group Databasebeta

#23758280

order10048
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC157 ⋊ #424

Subgroups

subgroupG/H
center, FrattiniC22C22×#10597845
commutator, socleC22×C157C22×C4
FittingC4⋊C4×C157C4
prime radicalC22×D157C2×C4
cosocleC2×Dic157C23
hypercenterC4⋊C4#10597845
hypocenterC157#424
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C22 ◁ C4⋊C4

114 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,157|a^2=e,b^2=d,e^2=f,b^a=bd,g^a=g^129,c^b=cf,g^c=g^156,g^e=g^156

Conjugacy classes & character table

418 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34116103, #34116104, #34116105, …
maximal normal subgroup of#34116103, #34116104, #34116105, …
maximal quotient of#34115704, #34115706, #34115708, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 1556);