Finite Group Databasebeta

C22×Dic191⋊C4 #27133113

order12224
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC22×Dic191⋊C4

Splittings

SylowC191 ⋊ C22×C4⋊C4

Subgroups

subgroupG/H
centerC24C2×D191
commutatorC2×C191C23×C4
FrattiniC22C23×D191
FittingC23×C4×C191C2
socle, prime radicalC24×C191C22
cosocleC22×C191C24
hypercenterC23×C4D191
hypocenterC191C22×C4⋊C4
LCSG ▷ C2×C191 ▷ C191
UCSC1 ◁ C24 ◁ C23×C4

418 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

3080 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#37570748, #37570751, #37570753, …
maximal normal subgroup of#37570748, #37570751, #37570753, …
maximal quotient ofC22×C191⋊#95, C2×C4×Dic191⋊C4, C2×#27132521, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(12224, 999);