Finite Group Databasebeta

#131×Dic142 #32861866

order18176
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28

Aliases

direct product#131×Dic142

Splittings

SylowC71 ⋊ Q8×#131

Subgroups

subgroupG/H
centerC2×C8C23×D71
commutator, socleC22×C71C24×C4
FrattiniC2×C4C24×D71
FittingC4×#131×C71C2
prime radicalC2×#41×C71C23
cosocleC2×C4×C71C25
hypercenterC4×#131D71
hypocenterC71Q8×#131
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C2×C8 ◁ C4×#131

1882 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Conjugacy classes & character table

2900 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 1033982);