Finite Group Databasebeta

C2×#22586441 #31912360

order18176
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

direct productC2×#22586441

Splittings

SylowC71 ⋊ C2×#1384

Subgroups

subgroupG/H
centerC2×C4#14556059
commutatorC8×C71C2×C42
FrattiniC22×C8C22×D71
FittingC2×#427×C71C2
socleC22×C71#340
prime radicalC24×C71D8
cosocleC22×C8×C71C23
hypercenterC2×#427D71
hypocenterC71C2×#1384
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C23×C8 ◁ C2×#427

586 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Conjugacy classes & character table

2024 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 84476);