Finite Group Databasebeta

C2×C4⋊#6923 #14519855

order1952
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×C4⋊#6923
unambiguous semidirect productD61⋊(C4⋊C4)

Splittings

FittingC2×C4×C61 ⋊ C4
SylowC61 ⋊ C2×C4⋊C4

Subgroups

subgroupG/H
centerC22C2×#6923
commutatorC2×C61C22×C4
FrattiniC2C22×#6923
FittingC2×C4×C61C4
socleC22×C61C2×C4
prime radicalC22×D61C22
cosocleC2×D61C23
hypercenterC2×C4#6923
hypocenterC61C2×C4⋊C4
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C2×C4

92 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 488

Conjugacy classes & character table

140 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16840635, #16840636, #16840641, …
maximal normal subgroup of#16840635, #16840636, #16840641, …
maximal quotient ofC2×(C2×#6923)⋊C4, C4×C4⋊#6923, #16840704, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1952, 224);