Finite Group Databasebeta

C2×#22598400 #32865513

order18176
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#22598400

Splittings

FittingC2×C4×#41×C71 ⋊ C2
SylowC71 ⋊ C2×#3106

Subgroups

subgroupG/H
centerC22×C4C2×C22⋊D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC2×C4×#41×C71C2
socleC23×C71C22×D4
hypercenterC2×C4×#41D71
hypocenterC71C2×#3106
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×C4×#41

2450 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Conjugacy classes & character table

2876 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 1037629);