Finite Group Databasebeta

#13248133

order1792
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #8907

Subgroups

subgroupG/H
centerC2×C4#6445
commutatorC42×C7C22×C4
FrattiniC2×C42C22×D7
FittingC2×C7×Q8⋊C8C2
socleC22×C7#385
prime radicalC23×C7C22⋊Q8
cosocleC2×C42×C7C23
hypercenterC2×Q8⋊C8D7
hypocenterC7#8907
LCSG ▷ C42×C7 ▷ C22×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×Q8⋊C8

376 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 896

Polycyclic presentation:

2^8,7|a^2=f,b^2=f,c^2=g,d^2=g,e^2=h,f^2=gh,b^a=bd,c^a=ce,d^a=dg,e^a=eh,i^a=i^6,d^b=dg,e^b=eh,i^b=i^6,d^c=dh,e^c=eh

Conjugacy classes & character table

220 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 63905);