Finite Group Databasebeta

C2×#27212277 #41002789

order26944
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23

Aliases

direct productC2×#27212277

Splittings

SylowC421 ⋊ C2×#97

Subgroups

subgroupG/H
centerC22×C4C2×D421
commutatorC2×C421C2×C42
FrattiniC2×C4C22×D421
FittingC2×C42×C421C2
socle, prime radicalC23×C421C2×C4
cosocleC2×C4×C421C23
hypercenterC2×C42D421
hypocenterC421C2×#97
LCSG ▷ C2×C421 ▷ C421
UCSC1 ◁ C22×C4 ◁ C2×C42

146 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 26944

Conjugacy classes & character table

6760 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26944, 498);