Finite Group Databasebeta

#10620829

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

Aliases

No aliases for this group.

Splittings

HallC3×C7 ⋊ #131
SylowC7 ⋊ #907
SylowC3 ⋊ #6464

Subgroups

subgroupG/H
center, FrattiniC4C2×D3×D7
commutator, socleC2×C3×C7C22×C4
FittingC3×C7×C8C22
prime radical#66675C2
cosocleC3×C4×C7C23
hypercenterC8D3×D7
hypocenterC3×C7#131
LCSG ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C4 ◁ C8

124 conjugacy classes of subgroups; only the 50 normal subgroups are shown.

normal subgroups only

This group has 124 conjugacy classes of subgroups — too many to draw. Only its 50 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 26
transitive degreeμt(G) = 336

Polycyclic presentation:

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

Conjugacy classes & character table

102 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13059177, D3×#6464, #13059181, …
maximal normal subgroup of#13059177, D3×#6464, #13059181, …
maximal quotient of#13053004, #13053005, #13053008, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(672, 411);