Finite Group Databasebeta

C2×C4×Dic55 #13183221

order1760
isoclinismisoclinic class of D55
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC2×C4×Dic55

Splittings

derived, HallC5×C11 ⋊ C2×C42
SylowC11 ⋊ C2×C4×Dic5
SylowC5 ⋊ C2×C4×Dic11

Subgroups

subgroupG/H
center, hypercenterC22×C4D55
commutator, hypocenterC5×C11C2×C42
FrattiniC22C22×D55
FittingC22×C4×C5×C11C2
socle, prime radicalC23×C5×C11C22
cosocleC22×C5×C11C23
LCSG ▷ C5×C11
UCSC1 ◁ C22×C4

216 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1760

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1760, 1030);