Finite Group Databasebeta

C2×#27212295 #41002860

order26944
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×#27212295

Splittings

SylowC421 ⋊ C2×C4⋊C8

Subgroups

subgroupG/H
centerC22×C4C2×D421
commutatorC2×C421C22×C8
FrattiniC2×C4C22×D421
FittingC22×C8×C421C2
socle, prime radicalC23×C421C2×C4
cosocleC2×C4×C421C23
hypercenterC22×C8D421
hypocenterC421C2×C4⋊C8
LCSG ▷ C2×C421 ▷ C421
UCSC1 ◁ C22×C4 ◁ C22×C8

138 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, 569);