Finite Group Databasebeta

C22×D1861 #28415673

order14888
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productC22×D1861
unambiguous semidirect productC1861⋊C23
unambiguous semidirect product(C2×C1861)⋊C22

Splittings

Fitting, socleC22×C1861 ⋊ C2
derived, SylowC1861 ⋊ C23

Subgroups

subgroupG/H
center, hypercenterC22D1861
commutator, cosocle, hypocenterC1861C23
FrattiniC1G
Fitting, socleC22×C1861C2
LCSG ▷ C1861
UCSC1 ◁ C22

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7444

Conjugacy classes & character table

3728 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44446788, C2×C4×D1861, D4×D1861, …
maximal normal subgroup of#44446788, C2×C4×D1861, D4×D1861, …
maximal quotient ofC2×C4×D1861, C22×Dic1861, D4×D1861, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14888, 12);