Finite Group Databasebeta

C8×#14556616 #33055396

order18688
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct productC8×#14556616

Splittings

FittingC8×#41×C73 ⋊ C2
SylowC73 ⋊ C8×AGL(1,ℤ/8)

Subgroups

subgroupG/H
centerC2×C8C2×C22⋊D73
commutatorC4×C73C23×C8
FrattiniC42C23×D73
FittingC8×#41×C73C2
socleC22×C73C2×C4×D4
prime radicalC2×#14556616C4
cosocleC42×C73C24
hypercenterC8×#41D73
hypocenterC73C8×AGL(1,ℤ/8)
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C8 ◁ C2×C4×C8 ◁ C8×#41

802 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, 138980);