Finite Group Databasebeta

#10621425

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

Aliases

No aliases for this group.

Splittings

FittingC2×C3×C7×Q8 ⋊ C2
HallC3×C7 ⋊ #137
SylowC7 ⋊ #942
SylowC3 ⋊ #6505

Subgroups

subgroupG/H
centerC2C2×#4268
commutator, cosocleC3×C4×C7C23
FrattiniC4C22×D21
FittingC2×C3×C7×Q8C2
socleC2×C3×C7C2×D4
prime radical#66728C2
hypercenterC2×Q8D21
hypocenterC3×C7#137
LCSG ▷ C3×C4×C7 ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×Q8

120 conjugacy classes of subgroups; only the 47 normal subgroups are shown.

normal subgroups only

This group has 120 conjugacy classes of subgroups — too many to draw. Only its 47 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|b^2=e,c^2=e,d^2=e,c^a=cd,d^a=de,f^a=f^2,g^a=g^6,c^b=ce,d^c=de

Conjugacy classes & character table

111 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13054724, #13054725, #13054726, …
maximal normal subgroup of#13054724, #13054725, #13054726, …
maximal quotient of#13056600, #13056602, #13056622, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(672, 1007);