Finite Group Databasebeta

C2×#22586278 #31906577

order18176
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×#22586278

Splittings

SylowC71 ⋊ C2×#1321

Subgroups

subgroupG/H
centerC2×C4#14556043
commutatorC2×C4×C71C22×C8
FrattiniC2×M16C22×D71
FittingC2×#408×C71C2
socleC22×C71#323
prime radicalC22×#41×C71C4
cosocleC2×M16×C71C23
hypercenterC2×#408D71
hypocenterC71C2×#1321
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×M16 ◁ C2×#408

518 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Conjugacy classes & character table

2012 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 78693);