Finite Group Databasebeta

#14523964

order2144
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #102

Subgroups

subgroupG/H
centerC22C22⋊D67
commutatorC4×C67C2×C4
FrattiniC2×C4C2×D67
Fitting, prime radicalC2×D4×C67C2
socleC22×C67D4
cosocleC2×C4×C67C22
hypercenterC2×D4D67
hypocenterC67#102
LCSG ▷ C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×D4

50 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1072

Polycyclic presentation:

2^5,67|a^2=d,c^2=e,b^a=bc,c^a=ce,f^a=f^66,c^b=ce

Conjugacy classes & character table

344 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#102×D67, C2×#14523964, #16863389, …
maximal normal subgroup of#102×D67, C2×#14523964, #16863389, …
maximal quotient ofD4⋊(C67⋊C8), #16863130, #16863140, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2144, 67);