Finite Group Databasebeta

#13269668

order1792
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC7×#2126 ⋊ C2
SylowC7 ⋊ #12773

Subgroups

subgroupG/H
centerC4#89513
commutatorC2×C7×Q8C22×C4
FrattiniC2×#41C22×D7
FittingC7×#2126C2
socleC2×C7#1790
prime radical#11743289C2
cosocleC2×C7×#41C23
hypercenter#2126D7
hypocenterC7#12773
LCSG ▷ C2×C7×Q8 ▷ C22×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×#41 ◁ #2126

832 conjugacy classes of subgroups; only the 103 normal subgroups are shown.

normal subgroups only

This group has 832 conjugacy classes of subgroups — too many to draw. Only its 103 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) = 112

Polycyclic presentation:

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

Conjugacy classes & character table

118 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 85440);