Finite Group Databasebeta

C2×#22609732 #33083683

order18688
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#22609732

Splittings

FittingC2×#405×C73 ⋊ C2
SylowC73 ⋊ C2×#1757

Subgroups

subgroupG/H
centerC2×C8#11924005
commutatorC22×C73C22×C42
FrattiniC22×C4C23×D73
FittingC2×#405×C73C2
socleC22×C73C4×C22⋊C4
prime radicalC22×#11924028C22
cosocleC22×C4×C73C24
hypercenterC2×#405D73
hypocenterC73C2×#1757
LCSG ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C8 ◁ C23×C8 ◁ C2×#405

1474 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

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, 167267);