Finite Group Databasebeta

Q8×#14556043 #32014001

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productQ8×#14556043

Splittings

SylowC71 ⋊ Q8×#99

Subgroups

subgroupG/H
centerC22C22×C22⋊Dic71
commutatorC23×C71C23×C4
FrattiniC24C23×D71
FittingC2×D4×Q8×C71C2
socleC22×C71C22×C22⋊C4
prime radicalC22×D4×C71C23
cosocleC24×C71C24
hypercenterC2×D4×Q8D71
hypocenterC71Q8×#99
LCSG ▷ C23×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C23×Q8 ◁ C2×D4×Q8

1354 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Conjugacy classes & character table

1805 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 186117);