Finite Group Databasebeta

C2×#20259279 #27133117

order12224
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#20259279

Splittings

FittingC2×C42×C191 ⋊ C2
SylowC191 ⋊ C2×#117

Subgroups

subgroupG/H
centerC22×C4C2×D191
commutatorC2×C191C23×C4
FrattiniC22C23×D191
FittingC2×C42×C191C2
socleC23×C191C23
prime radicalC23×D191C22
cosocleC22×C191C24
hypercenterC2×C42D191
hypocenterC191C2×#117
LCSG ▷ C2×C191 ▷ C191
UCSC1 ◁ C22×C4 ◁ C2×C42

330 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#37570832, #37570852, #37572215, …
maximal normal subgroup of#37570832, #37570852, #37572215, …
maximal quotient ofC2×#27132509, C2×C4×(C2×D191)⋊C4, C2×C4×Dic191⋊C4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(12224, 1003);