Finite Group Databasebeta

#23757355

order10048
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

Fitting#107×C157 ⋊ C2
SylowC157 ⋊ C4×D8

Subgroups

subgroupG/H
centerC22D4×D157
commutatorC4×C157C22×C4
FrattiniC2×C4C22×D157
Fitting#107×C157C2
socleC22×C157C2×D4
prime radicalC2×D1256C2
cosocleC2×C4×C157C23
hypercenter#107D157
hypocenterC157C4×D8
LCSG ▷ C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C2×C4 ◁ #107

134 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1120 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34101980, #34101982, #34101985, …
maximal normal subgroup of#34101980, #34101982, #34101985, …
maximal quotient of#34098930, #34098964, #34099020, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 631);