Finite Group Databasebeta

C2×#22618846 #33950303

order18688
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC2×#22618846

Splittings

FittingC2×#568×C73 ⋊ C2
SylowC73 ⋊ C2×#2957

Subgroups

subgroupG/H
centerC2×C4C22×C22⋊D73
commutatorC4×C73C24×C4
FrattiniC2×C4C24×D73
FittingC2×#568×C73C2
socleC22×C73C2×C4×D4
prime radicalC22×#14556611C2
cosocleC2×C4×C73C25
hypercenterC2×#568D73
hypocenterC73C2×#2957
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C22×M16 ◁ C2×#568

2642 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

2536 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1033887);