Finite Group Databasebeta

#27132802

order12224
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC22×Q8×C191 ⋊ C2
SylowC191 ⋊ #448

Subgroups

subgroupG/H
centerC22C2×C22⋊D191
commutator, cosocleC2×C4×C191C23
FrattiniC2×C4C22×D191
FittingC22×Q8×C191C2
socleC22×C191C2×D4
prime radical#20259296C2
hypercenterC22×Q8D191
hypocenterC191#448
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×Q8

158 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,191|b^2=f,d^2=f,b^a=bd,c^a=ce,d^a=df,g^a=g^190,d^b=df

Conjugacy classes & character table

1919 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#37571470, #37571471, #37571481, …
maximal normal subgroup of#37571470, #37571471, #37571481, …
maximal quotient of#37571443, #37571460, #37571511, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(12224, 688);