Finite Group Databasebeta

D4×#14556063 #32015700

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productD4×#14556063

Splittings

SylowC71 ⋊ D4×#108

Subgroups

subgroupG/H
centerC2×C4C22×C22⋊D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingD4×M16×C71C2
socleC22×C71C22×C4⋊C4
prime radicalC22×D4×C71Q8
cosocleC22×C4×C71C24
hypercenterD4×M16D71
hypocenterC71D4×#108
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C2×C4×D4 ◁ D4×M16

894 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Conjugacy classes & character table

1820 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 187816);