Finite Group Databasebeta

#27132929

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

Aliases

No aliases for this group.

Splittings

Fitting#101×C191 ⋊ C2
SylowC191 ⋊ #471

Subgroups

subgroupG/H
centerC2#20259295
commutator, cosocleC2×C4×C191C23
FrattiniC2×C4C22×D191
Fitting#101×C191C2
socleC2×C191#121
prime radical#20259350C2
hypercenter#101D191
hypocenterC191#471
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C2 ◁ C2×C4 ◁ #101

104 conjugacy classes of subgroups; only the 35 normal subgroups are shown.

normal subgroups only

This group has 104 conjugacy classes of subgroups — too many to draw. Only its 35 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=d,d^2=f,e^2=f,b^a=bd,c^a=ce,d^a=df,e^a=ef,g^a=g^190,g^b=g^190,e^c=ef,g^c=g^190

Conjugacy classes & character table

1061 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#471×D191, C2×#27132929, #37582239, …
maximal normal subgroup of#471×D191, C2×#27132929, #37582239, …
maximal quotient of#37571864, #37571871, #37571894, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(12224, 815);