Finite Group Databasebeta

C4×#17986005 #31995230

order18176
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C42

Aliases

direct productC4×#17986005

Splittings

FittingC2×C4×M16×C71 ⋊ C2
SylowC71 ⋊ C4×#418

Subgroups

subgroupG/H
centerC22×C4C2×D284
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC2×C4×M16×C71C2
socleC23×C71C22×D4
prime radicalC23×D284C22
cosocleC22×C4×C71C24
hypercenterC2×C4×M16D71
hypocenterC71C4×#418
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×C4×M16

2018 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Conjugacy classes & character table

2888 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 167346);