Finite Group Databasebeta

C2×#22586468 #31912442

order18176
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#22586468

Splittings

SylowC71 ⋊ C2×#1395

Subgroups

subgroupG/H
centerC2×C4#14556042
commutatorC2×C4×C71C2×C42
FrattiniC2×#41C22×D71
FittingC2×#410×C71C2
socleC22×C71#342
prime radicalC22×#41×C71C22
cosocleC2×#41×C71C23
hypercenterC2×#410D71
hypocenterC71C2×#1395
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×#41 ◁ C2×#410

766 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Conjugacy classes & character table

1592 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 84558);