Finite Group Databasebeta

C2×C23×C3⋊D21 #19154012

order5796
isoclinismisoclinic class of C3⋊D21
automorphism?
homologyAbelianization (H1) = C22×C23 · Schur multiplier (H2) = C2×C3

Aliases

direct productC2×C23×C3⋊D21
unambiguous semidirect product(C2×C3)⋊(C23×D21)
unambiguous semidirect product(C2×C7)⋊(C3⋊D3×C23)

Splittings

Fitting, socleC2×C32×C7×C23 ⋊ C2
derived, HallC32×C7 ⋊ C22×C23
HallC32×C7×C23 ⋊ C22
HallC32×C23 ⋊ C2×D7
HallC7×C23 ⋊ C2×C3⋊D3
SylowC32 ⋊ C2×D7×C23
SylowC7 ⋊ C2×C3⋊D3×C23

Subgroups

subgroupG/H
center, hypercenterC2×C23C3⋊D21
commutator, hypocenterC32×C7C22×C23
FrattiniC1G
Fitting, socleC2×C32×C7×C23C2
LCSG ▷ C32×C7
UCSC1 ◁ C2×C23

120 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1518 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD5×C23×C3⋊D21, C2×C5×C23×C3⋊D21, C2×C23×C3⋊D105
maximal normal subgroup ofC2×C5×C23×C3⋊D21
maximal quotient ofD5×C23×C3⋊D21, C2×C5×C23×C3⋊D21, C2×C23×C3⋊D105

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5796, 102);