Finite Group Databasebeta

#13272832

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

Aliases

No aliases for this group.

Splittings

FittingC7×#1793 ⋊ C2
SylowC7 ⋊ #13358

Subgroups

subgroupG/H
centerC22#89804
commutator, cosocleC22×C7×Q8C23
FrattiniC22×Q8C22×D7
FittingC7×#1793C2
socleC22×C7B(4,𝔽2)
prime radicalC2×#90017C2
hypercenter#1793D7
hypocenterC7#13358
LCSG ▷ C22×C7×Q8 ▷ C22×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C23 ◁ C22×Q8 ◁ #1793

722 conjugacy classes of subgroups; only the 79 normal subgroups are shown.

normal subgroups only

This group has 722 conjugacy classes of subgroups — too many to draw. Only its 79 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) = 448

Polycyclic presentation:

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

Conjugacy classes & character table

127 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 88604);