Finite Group Databasebeta

C2×Q8×#13181884 #42122876

order27712
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×Q8×#13181884
unambiguous semidirect productD433⋊(C4×Q8)

Splittings

FittingC2×Q8×C433 ⋊ C4
SylowC433 ⋊ C2×C4×Q8

Subgroups

subgroupG/H
centerC22C22×#13181884
commutatorC2×C433C23×C4
FrattiniC2C23×#13181884
FittingC2×Q8×C433C4
socleC22×C433C22×C4
prime radicalC22×D433C23
cosocleC2×D433C24
hypercenterC2×Q8#13181884
hypocenterC433C2×C4×Q8
LCSG ▷ C2×C433 ▷ C433
UCSC1 ◁ C22 ◁ C2×Q8

298 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6928

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(27712, 1614);