Finite Group Databasebeta

#13269129

order1792
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #12659

Subgroups

subgroupG/H
centerC2×C4#6440
commutatorC2×C4×C7C2×C42
FrattiniC22×C8C22×D7
FittingC7×#1377C2
socleC22×C7#432
prime radicalC23×C7C2×M16
cosocleC22×C7×C8C23
hypercenter#1377D7
hypocenterC7#12659
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ #1377

346 conjugacy classes of subgroups; only the 143 normal subgroups are shown.

normal subgroups only

This group has 346 conjugacy classes of subgroups — too many to draw. Only its 143 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=e,b^2=f,c^2=de,f^2=g,g^2=h,b^a=bd,f^a=fh,c^b=cg,d^b=dh,f^c=fh,i^c=i^6

Conjugacy classes & character table

196 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 84901);