Finite Group Databasebeta

C2×#22609810 #33083990

order18688
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#22609810

Splittings

SylowC73 ⋊ C2×#1772

Subgroups

subgroupG/H
centerC22×C8D292
commutatorC4×C73C22×C42
FrattiniC22×C4C23×D73
FittingC22×C4×C8×C73C2
socleC23×C73C4×D4
prime radicalC24×C73#41
cosocleC22×C4×C73C24
hypercenterC22×C4×C8D73
hypocenterC73C2×#1772
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C8 ◁ C23×C8 ◁ C22×C4×C8

1102 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

4720 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 167574);