Finite Group Databasebeta

C22×C22⋊D127 #16861246

order4064
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC22×C22⋊D127

Splittings

FittingC24×C127 ⋊ C2
SylowC127 ⋊ C22×D4

Subgroups

subgroupG/H
centerC23C2×D127
commutator, cosocleC2×C127C24
FrattiniC2C23×D127
FittingC24×C127C2
socleC23×C127C22
hypercenterC24D127
hypocenterC127C22×D4
LCSG ▷ C2×C127 ▷ C127
UCSC1 ◁ C23 ◁ C24

236 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2032

Conjugacy classes & character table

1028 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4064, 183);