Finite Group Databasebeta

C22×Q8×Dic139 #31819580

order17792
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC22×Q8×Dic139

Splittings

SylowC139 ⋊ C22×C4×Q8

Subgroups

subgroupG/H
centerC24C22×D139
commutatorC2×C139C24×C4
FrattiniC22C24×D139
FittingC23×Q8×C139C2
socle, prime radicalC24×C139C23
cosocleC22×C139C25
hypercenterC23×Q8D139
hypocenterC139C22×C4×Q8
LCSG ▷ C2×C139 ▷ C139
UCSC1 ◁ C24 ◁ C23×Q8

1664 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17792

Conjugacy classes & character table

2840 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17792, 17686);