Finite Group Databasebeta

#10621090

order672
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

HallC3×C7 ⋊ #117
SylowC7 ⋊ #926
SylowC3 ⋊ #6440

Subgroups

subgroupG/H
center, FrattiniC22C2×D3×D7
commutatorC2×C3×C7C22×C4
Fitting, prime radicalC23×C3×C7C22
socle, cosocleC22×C3×C7C23
hypercenterC23D3×D7
hypocenterC3×C7#117
LCSG ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C22 ◁ C23

152 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 336

Polycyclic presentation:

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

Conjugacy classes & character table

90 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13052508, #13054335, D3×#6440, …
maximal normal subgroup of#13052508, #13054335, D3×#6440, …
maximal quotient of#13053695, #13053713, #13053716, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(672, 672);