Finite Group Databasebeta

C2×#88371 #11720191

order864
isoclinismisoclinic class of #88368
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#88371

Splittings

FittingC2×Q8×C27 ⋊ C2
SylowC27 ⋊ C2×SD16

Subgroups

subgroupG/H
centerC22#6171
commutator, cosocleC4×C27C23
FrattiniC4×C9C22×D3
FittingC2×Q8×C27C2
socleC22×C3#611
prime radicalC2×D108C2
hypercenterC2×Q8D27
hypocenterC27C2×SD16
LCSG ▷ C4×C27 ▷ C2×C27 ▷ C27
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q8

136 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 432

Conjugacy classes & character table

144 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13134260, #13134293, #13134296, …
maximal normal subgroup of#13134260, #13134293, #13134296, …
maximal quotient ofC2×#11720048, C2×#11720050, #13134476, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 158);