Finite Group Databasebeta

C2×C4⋊#16812365 #42122811

order27712
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×C4⋊#16812365

Splittings

SylowC433 ⋊ C2×C4⋊C8

Subgroups

subgroupG/H
centerC23C2×#13181884
commutatorC2×C433C22×C8
FrattiniC22C22×#13181884
FittingC22×C4×C433C4
socle, prime radicalC23×C433C2×C4
cosocleC2×Dic433C23
hypercenterC22×C4#13181884
hypocenterC433C2×C4⋊C8
LCSG ▷ C2×C433 ▷ C433
UCSC1 ◁ C23 ◁ C22×C4

138 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 27712

Conjugacy classes & character table

1768 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(27712, 1549);