Finite Group Databasebeta

C2×C4×Dic802 #38786579

order25664
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×C4×Dic802

Splittings

SylowC401 ⋊ C2×C4×Q8

Subgroups

subgroupG/H
centerC22×C4C2×D401
commutatorC2×C401C23×C4
FrattiniC22C23×D401
FittingC2×C42×C401C2
socle, prime radicalC23×C401C23
cosocleC22×C401C24
hypercenterC2×C42D401
hypocenterC401C2×C4×Q8
LCSG ▷ C2×C401 ▷ C401
UCSC1 ◁ C22×C4 ◁ C2×C42

298 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 25664

Conjugacy classes & character table

6440 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25664, 1014);