Finite Group Databasebeta

C2×#27212389 #41003623

order26944
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#27212389

Splittings

FittingC2×Q16×C421 ⋊ C2
SylowC421 ⋊ C2×#135

Subgroups

subgroupG/H
centerC22D4×D421
commutator, cosocleC4×C421C24
FrattiniC4C23×D421
FittingC2×Q16×C421C2
socleC22×C421C2×D4
hypercenterC2×Q16D421
hypocenterC421C2×#135
LCSG ▷ C4×C421 ▷ C2×C421 ▷ C421
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

266 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13472

Conjugacy classes & character table

2968 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26944, 1332);