Finite Group Databasebeta

C2×C4×#6923 #14519853

order1952
isoclinismisoclinic class of #6923
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC2×C4×#6923
unambiguous semidirect productD61⋊C42

Splittings

FittingC2×C4×C61 ⋊ C4
derived, SylowC61 ⋊ C2×C42

Subgroups

subgroupG/H
center, hypercenterC2×C4#6923
commutator, hypocenterC61C2×C42
FrattiniC2C22×#6923
FittingC2×C4×C61C4
socleC22×C61C2×C4
prime radicalC22×D61C22
cosocleC2×D61C23
LCSG ▷ C61
UCSC1 ◁ C2×C4

108 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 488

Conjugacy classes & character table

152 conjugacy classes — view the full character table.

Relationships

maximal subgroup of(C2×#6923)⋊C8, #16840632, #16840634, …
maximal normal subgroup of(C2×#6923)⋊C8, #16840632, #16840634, …
maximal quotient ofC42×#6923, C2×(C2×#6923)⋊C4, #16840698, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1952, 222);