Finite Group Databasebeta

C4×#17989025 #33239306

order18688
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC4×#17989025

Splittings

FittingC4×M32×C73 ⋊ C2
SylowC73 ⋊ C4×#509

Subgroups

subgroupG/H
centerC2×C4C2×D584
commutatorC8×C73C23×C4
FrattiniC2×C8C23×D73
FittingC4×M32×C73C2
socleC22×C73C22×D8
prime radicalC2×#17989025C2
cosocleC2×C8×C73C24
hypercenterC4×M32D73
hypocenterC73C4×#509
LCSG ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×C8 ◁ C4×M32

738 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

2944 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 322890);