Finite Group Databasebeta

C2×#22588548 #31998253

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

Aliases

direct productC2×#22588548

Splittings

FittingC2×#428×C71 ⋊ C2
SylowC71 ⋊ C2×#1856

Subgroups

subgroupG/H
centerC23#14556096
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC2×#428×C71C2
socleC23×C71#120
prime radicalC23×D284C22
cosocleC22×C4×C71C24
hypercenterC2×#428D71
hypocenterC71C2×#1856
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#428

1706 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Conjugacy classes & character table

1604 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 170369);