Finite Group Databasebeta

C4×#17986624 #32156604

order18176
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28

Aliases

direct productC4×#17986624

Splittings

FittingC4×C22⋊Q8×C71 ⋊ C2
SylowC71 ⋊ C4×#543

Subgroups

subgroupG/H
centerC22×C4C23×D71
commutatorC22×C71C24×C4
FrattiniC23C24×D71
FittingC4×C22⋊Q8×C71C2
socle, cosocleC23×C71C25
prime radicalC24×D71C23
hypercenterC4×C22⋊Q8D71
hypocenterC71C4×#543
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C4×C22⋊Q8

2602 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Conjugacy classes & character table

2048 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 328720);