Finite Group Databasebeta

C2×#22623719 #33994453

order18688
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C214

Aliases

direct productC2×#22623719

Splittings

FittingC22×H(5,𝔽2)×C73 ⋊ C2
SylowC73 ⋊ C2×#3500

Subgroups

subgroupG/H
centerC23C24×D73
commutator, cosocleC22×C73C26
FrattiniC22C25×D73
FittingC22×H(5,𝔽2)×C73C2
socleC23×C73C25
hypercenterC22×H(5,𝔽2)D73
hypocenterC73C2×#3500
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×H(5,𝔽2)

11534 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, 1078037);