Finite Group Databasebeta

#27133103

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

Aliases

No aliases for this group.

Splittings

SylowC191 ⋊ #510

Subgroups

subgroupG/H
centerC2C2×#15690272
commutator, cosocleC8×C191C23
FrattiniC8C22×D191
Fitting, prime radical#135×C191C2
socleC2×C191C2×D8
hypercenter#135D191
hypocenterC191#510
LCSG ▷ C8×C191 ▷ C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ #135

82 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1346 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#37574408, #37574411, #37574471, …
maximal normal subgroup of#37574408, #37574411, #37574471, …
maximal quotient of#37574232, #37574239, #37574309, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(12224, 989);