Finite Group Databasebeta

#27132425

order12224
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC191 ⋊ #340

Subgroups

subgroupG/H
centerC23C22⋊D191
commutatorC4×C191C42
FrattiniC22×C4C2×D191
FittingC2×C4⋊C4×C191C2
socle, prime radicalC23×C191D4
cosocleC22×C4×C191C22
hypercenterC2×C4⋊C4D191
hypocenterC191#340
LCSG ▷ C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×C4⋊C4

114 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup of#340×D191, C2×#27132425, #37572235, …
maximal normal subgroup of#340×D191, C2×#27132425, #37572235, …
maximal quotient of#37570354, #37570359, #37570361, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(12224, 311);