Finite Group Databasebeta

C2×#22610818 #33089924

order18688
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#22610818

Splittings

FittingC2×#408×C73 ⋊ C2
SylowC73 ⋊ C2×#1974

Subgroups

subgroupG/H
centerC22×C4C2×C22⋊D73
commutatorC2×C4×C73C23×C4
FrattiniC22×C4C23×D73
FittingC2×#408×C73C2
socleC23×C73C4×D4
prime radicalC22×#14556611C2
cosocleC22×C4×C73C24
hypercenterC2×#408D73
hypocenterC73C2×#1974
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C23×C8 ◁ C2×#408

1558 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

2104 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 173508);