Finite Group Databasebeta

C2×#22608756 #33055384

order18688
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C26

Aliases

direct productC2×#22608756

Splittings

FittingC2×#322×C73 ⋊ C2
SylowC73 ⋊ C2×#1580

Subgroups

subgroupG/H
centerC22×C4C2×D292
commutatorC4×C73C23×C8
FrattiniC42C23×D73
FittingC2×#322×C73C2
socleC23×C73C4×D4
prime radicalC22×D584C4
cosocleC42×C73C24
hypercenterC2×#322D73
hypocenterC73C2×#1580
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C2×C4×C8 ◁ C2×#322

894 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

2968 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 138968);