Finite Group Databasebeta

D7×#1564 #13322766

order1792
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C24×C4

Aliases

direct productD7×#1564

Splittings

FittingC7×#1564 ⋊ C2
SylowC7 ⋊ C2×#1564

Subgroups

subgroupG/H
centerC42D4×D7
commutatorC4×C7C23×C8
FrattiniC42C23×D7
FittingC7×#1564C2
socleC22×C7C22×C4⋊C4
prime radicalC23×D7C4⋊C4
cosocleC42×C7C24
hypercenter#1564D7
hypocenterC7C2×#1564
LCSG ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C42 ◁ C2×C42 ◁ #1564

830 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

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(1792, 138538);