Finite Group Databasebeta

C2×#22587088 #31966426

order18176
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#22587088

Splittings

SylowC71 ⋊ C2×#1564

Subgroups

subgroupG/H
centerC2×C42D284
commutatorC4×C71C23×C8
FrattiniC42C23×D71
FittingC22×C4×C8×C71C2
socleC23×C71C2×C4⋊C4
prime radicalC24×C71C4⋊C4
cosocleC42×C71C24
hypercenterC22×C4×C8D71
hypocenterC71C2×#1564
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C42 ◁ C22×C42 ◁ C22×C4×C8

830 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Conjugacy classes & character table

4592 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 138542);