Finite Group Databasebeta

#13274754

order1792
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingC7×#1419 ⋊ C2
SylowC7 ⋊ #13717

Subgroups

subgroupG/H
centerC2#11726954
commutator, cosocleC2×C7×C16C23
FrattiniC2×C16C22×D7
FittingC7×#1419C2
socleC2×C7#2233
prime radical#11729224C2
hypercenter#1419D7
hypocenterC7#13717
LCSG ▷ C2×C7×C16 ▷ C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ #1419

170 conjugacy classes of subgroups; only the 49 normal subgroups are shown.

normal subgroups only

This group has 170 conjugacy classes of subgroups — too many to draw. Only its 49 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) = 224

Polycyclic presentation:

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

Conjugacy classes & character table

109 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 90526);