Finite Group Databasebeta

C2×#22627182 #34035055

order18688
automorphism?
homologyAbelianization (H1) = C24×C8 · Schur multiplier (H2) = C29

Aliases

direct productC2×#22627182

Splittings

SylowC73 ⋊ C22×#504

Subgroups

subgroupG/H
centerC2×C4C22×#10596842
commutatorC2×C73C24×C8
FrattiniC2C24×#10596842
FittingC2×#41×C73C8
socleC22×C73C23×C8
prime radicalC2×#41×D73C4
cosocle#10596833C25
hypercenterC2×#41#10596842
hypocenterC73C22×#504
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C2×#41

2118 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1118639);