Finite Group Databasebeta

C22×D199 #13097568

order1592
isoclinismisoclinic class of D199
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productC22×D199
unambiguous semidirect productC199⋊C23
unambiguous semidirect product(C2×C199)⋊C22

Splittings

Fitting, socleC22×C199 ⋊ C2
derived, SylowC199 ⋊ C23

Subgroups

subgroupG/H
center, hypercenterC22D199
commutator, cosocle, hypocenterC199C23
FrattiniC1G
Fitting, socleC22×C199C2
LCSG ▷ C199
UCSC1 ◁ C22

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 796

Conjugacy classes & character table

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

Relationships

maximal subgroup of(C2×D199)⋊C4, C2×C4×D199, D4×D199, …
maximal normal subgroup of(C2×D199)⋊C4, C2×C4×D199, D4×D199, …
maximal quotient ofC2×C4×D199, C22×Dic199, D4×D199, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1592, 12);