Finite Group Databasebeta

#13265672

order1792
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC7×#1334 ⋊ C2
SylowC7 ⋊ #12065

Subgroups

subgroupG/H
centerC22#89557
commutatorC7×C8C22×C8
FrattiniC4×C8C22×D7
FittingC7×#1334C2
socleC22×C7#442
prime radicalC2×D56C2×C4
cosocleC4×C7×C8C23
hypercenter#1334D7
hypocenterC7#12065
LCSG ▷ C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #1334

230 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 230 conjugacy classes of subgroups — too many to draw. Only its 77 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) = 896

Polycyclic presentation:

2^8,7|a^2=e,c^2=ef,d^2=f,e^2=g,f^2=h,b^a=bd,c^a=cf,d^a=df,f^a=fh,i^a=i^6,d^b=dfh,e^b=eh,f^b=fh,i^b=i^6,d^c=dh,i^c=i^6

Conjugacy classes & character table

142 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 81444);