Finite Group Databasebeta

C4×#17984832 #31808960

order17792
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24

Aliases

direct productC4×#17984832

Splittings

SylowC139 ⋊ C4×#125

Subgroups

subgroupG/H
centerC22×C4C22×D139
commutatorC22×C139C23×C4
FrattiniC23C23×D139
FittingC4×C4⋊C4×C139C2
socle, prime radical, cosocleC23×C139C24
hypercenterC4×C4⋊C4D139
hypocenterC139C4×#125
LCSG ▷ C22×C139 ▷ C139
UCSC1 ◁ C22×C4 ◁ C4×C4⋊C4

484 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17792

Conjugacy classes & character table

2816 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17792, 7066);