Finite Group Databasebeta

C2×C22⋊#1181 #11745352

order928
isoclinismisoclinic class of #90796
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×C22⋊#1181
unambiguous semidirect productD29⋊(C22⋊C4)
unambiguous semidirect product(C2×#1181)⋊C22

Splittings

FittingC23×C29 ⋊ C4
SylowC29 ⋊ C2×C22⋊C4

Subgroups

subgroupG/H
centerC22C2×#1181
commutatorC2×C29C22×C4
FrattiniC2C22×#1181
FittingC23×C29C4
socleC22×C29C2×C4
prime radicalC23×D29C2
cosocleC2×D29C23
hypercenterC23#1181
hypocenterC29C2×C22⋊C4
LCSG ▷ C2×C29 ▷ C29
UCSC1 ◁ C22 ◁ C23

132 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 232

Conjugacy classes & character table

76 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14272040, #14272041, C4×C22⋊#1181, …
maximal normal subgroup of#14272040, #14272041, C4×C22⋊#1181, …
maximal quotient ofC2×(C2×#1181)⋊C4, C4×C22⋊#1181, #14272104, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(928, 211);