Finite Group Databasebeta

#10621009

order672
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

HallC3×C7 ⋊ #123
SylowC7 ⋊ #929
SylowC3 ⋊ #6446

Subgroups

subgroupG/H
center, FrattiniC22C2×D3×D7
commutator, socle, cosocleC22×C3×C7C23
FittingC2×C3×C4×C7C22
prime radicalC2×#4245C2
hypercenterC2×C4D3×D7
hypocenterC3×C7#123
LCSG ▷ C22×C3×C7 ▷ C3×C7
UCSC1 ◁ C22 ◁ C2×C4

156 conjugacy classes of subgroups; only the 48 normal subgroups are shown.

normal subgroups only

This group has 156 conjugacy classes of subgroups — too many to draw. Only its 48 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) = 336

Polycyclic presentation:

2^5,3,7|c^2=d,b^a=bd,g^a=g^6,c^b=ce,f^b=f^2

Conjugacy classes & character table

84 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13057766, #13057767, #13057772, …
maximal normal subgroup of#13057766, #13057767, #13057772, …
maximal quotient of#13052589, #13052593, #13052597, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(672, 591);