Finite Group Databasebeta

C8×Dic55 #13182425

order1760
isoclinismisoclinic class of D55
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C4

Aliases

direct productC8×Dic55

Splittings

derived, HallC5×C11 ⋊ C4×C8
SylowC11 ⋊ C8×Dic5
SylowC5 ⋊ C8×Dic11

Subgroups

subgroupG/H
center, hypercenterC2×C8D55
commutator, hypocenterC5×C11C4×C8
FrattiniC2×C4C2×D55
FittingC2×C5×C8×C11C2
socle, prime radicalC22×C5×C11C2×C4
cosocleC2×C4×C5×C11C22
LCSG ▷ C5×C11
UCSC1 ◁ C2×C8

88 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, 234);