Finite Group Databasebeta

C2×#22590818 #32155828

order18176
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C27×C4

Aliases

direct productC2×#22590818

Splittings

SylowC71 ⋊ C2×#2295

Subgroups

subgroupG/H
centerC23×C4C22×D71
commutatorC22×C71C24×C4
FrattiniC23C24×D71
FittingC22×C4×Q8×C71C2
socle, prime radicalC24×C71C24
cosocleC23×C71C25
hypercenterC22×C4×Q8D71
hypocenterC71C2×#2295
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23×C4 ◁ C22×C4×Q8

2750 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18176

Conjugacy classes & character table

2912 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 327944);