Finite Group Databasebeta

D4×C191⋊C8 #27132729

order12224
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productD4×C191⋊C8

Splittings

SylowC191 ⋊ C8×D4

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D191
commutatorC2×C191C22×C8
FittingC4×D4×C191C2
socleC22×C191C22×C4
prime radicalC2×D4×C191C4
cosocleC2×C4×C191C23
hypercenterC4×D4D191
hypocenterC191C8×D4
LCSG ▷ C2×C191 ▷ C191
UCSC1 ◁ C2×C4 ◁ C4×D4

134 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1940 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#37571312, D8×C191⋊C8, SD16×C191⋊C8, …
maximal normal subgroup of#37571312, D8×C191⋊C8, SD16×C191⋊C8, …
maximal quotient ofD8×C191⋊C8, SD16×C191⋊C8, Q16×C191⋊C8, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(12224, 615);