Finite Group Databasebeta

#27133191

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

Aliases

No aliases for this group.

Splittings

Fitting#117×C191 ⋊ C2
SylowC191 ⋊ #529

Subgroups

subgroupG/H
centerC2×C4C22×D191
commutator, socle, cosocleC22×C191C24
FrattiniC22C23×D191
Fitting#117×C191C2
prime radical#20259295C2
hypercenter#117D191
hypocenterC191#529
LCSG ▷ C22×C191 ▷ C191
UCSC1 ◁ C2×C4 ◁ #117

234 conjugacy classes of subgroups; only the 99 normal subgroups are shown.

normal subgroups only

This group has 234 conjugacy classes of subgroups — too many to draw. Only its 99 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,d^2=e,b^a=be,c^a=cf,g^c=g^190

Conjugacy classes & character table

1928 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#37581491, #37581493, #37581501, …
maximal normal subgroup of#37581491, #37581493, #37581501, …
maximal quotient of#37574912, #37574957, #37574964, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(12224, 1077);