Finite Group Databasebeta

#27133259

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

Aliases

No aliases for this group.

Splittings

FittingC22⋊Q8×C191 ⋊ C2
SylowC191 ⋊ #539

Subgroups

subgroupG/H
center, FrattiniC22C23×D191
commutator, socle, cosocleC22×C191C24
FittingC22⋊Q8×C191C2
prime radical#20259295C2
hypercenterC22⋊Q8D191
hypocenterC191#539
LCSG ▷ C22×C191 ▷ C191
UCSC1 ◁ C22 ◁ C22⋊Q8

218 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 218 conjugacy classes of subgroups — too many to draw. Only its 93 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,191|b^2=f,c^2=e,b^a=be,c^a=cf,d^a=de,c^b=ce,g^b=g^190,g^c=g^190,g^d=g^190

Conjugacy classes & character table

1352 conjugacy classes. The character table is too large to display.

Relationships

maximal quotient of#37575119, #37575152, #37575155, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(12224, 1145);