Finite Group Databasebeta

C7×Q8×Dic5 #11765186

order1120
automorphism?
homologyAbelianization (H1) = C22×C4×C7 · Schur multiplier (H2) = C22

Aliases

direct productC7×Q8×Dic5

Splittings

HallC5×C7 ⋊ C4×Q8
SylowC5 ⋊ C4×C7×Q8

Subgroups

subgroupG/H
centerC22×C7C22×D5
commutatorC2×C5C22×C4×C7
FrattiniC22C22×C7×D5
FittingC2×C5×C7×Q8C2
socle, prime radicalC22×C5×C7C23
cosocleC22×C5C23×C7
hypercenterC2×C7×Q8D5
hypocenterC5C4×C7×Q8
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C22×C7 ◁ C2×C7×Q8

140 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1120

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1120, 792);