Finite Group Databasebeta

D4×Dic55 #13183230

order1760
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productD4×Dic55

Splittings

HallC5×C11 ⋊ C4×D4
SylowC11 ⋊ D4×Dic5
SylowC5 ⋊ D4×Dic11

Subgroups

subgroupG/H
center, FrattiniC22C22×D55
commutatorC2×C5×C11C22×C4
Fitting, prime radicalC2×C5×D4×C11C2
socle, cosocleC22×C5×C11C23
hypercenterC2×D4D55
hypocenterC5×C11C4×D4
LCSG ▷ C2×C5×C11 ▷ C5×C11
UCSC1 ◁ C22 ◁ C2×D4

188 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 188 conjugacy classes of subgroups — too many to draw. Only its 89 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 880

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1760, 1039);