Finite Group Databasebeta

C2×C4×#16812367 #42122921

order27712
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

direct productC2×C4×#16812367
unambiguous semidirect product#13181884⋊(C2×C8)

Splittings

FittingC2×C4×C433 ⋊ C8
derived, SylowC433 ⋊ C2×C4×C8

Subgroups

subgroupG/H
center, hypercenterC2×C4#16812367
commutator, hypocenterC433C2×C4×C8
FrattiniC2C22×#16812367
FittingC2×C4×C433C8
socleC22×C433C2×C8
prime radicalC22×D433C2×C4
cosocleC2×#13181884C23
LCSG ▷ C433
UCSC1 ◁ C2×C4

162 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3464

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(27712, 1659);