Finite Group Databasebeta

#10620906

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

Aliases

No aliases for this group.

Splittings

HallC3×C7 ⋊ C4×Q8
SylowC7 ⋊ #887
SylowC3 ⋊ Q8×Dic7

Subgroups

subgroupG/H
center, FrattiniC22C2×D3×D7
commutatorC2×C3×C7C22×C4
FittingC2×C3×C4×C7C22
socle, prime radical, cosocleC22×C3×C7C23
hypercenterC2×C4D3×D7
hypocenterC3×C7C4×Q8
LCSG ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C22 ◁ C2×C4

140 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 672

Polycyclic presentation:

2^5,3,7|a^2=d,b^2=e,c^2=e,c^a=ce,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#13052581, #13052582, #13052583, …
maximal normal subgroup of#13052581, #13052582, #13052583, …
maximal quotient of#13052235, #13052236, #13052243, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(672, 488);