Finite Group Databasebeta

C4×#17986116 #31996008

order18176
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

direct productC4×#17986116

Splittings

SylowC71 ⋊ C4×#443

Subgroups

subgroupG/H
centerC42D4×D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC4×#135×C71C2
socleC22×C71C2×C4×D4
prime radicalC2×#135×C71C22
cosocleC22×C4×C71C24
hypercenterC4×#135D71
hypocenterC71C4×#443
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C42 ◁ C2×C42 ◁ C4×#135

1046 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Conjugacy classes & character table

2072 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 168124);