Finite Group Databasebeta

#20294809

order6976
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingC2×C16×C109 ⋊ C2
SylowC109 ⋊ #350

Subgroups

subgroupG/H
centerC8D436
commutatorC4×C109C2×C8
FrattiniC2×C8C2×D109
FittingC2×C16×C109C2
socleC2×C109C22⋊C8
hypercenterC2×C16D109
hypocenterC109#350
LCSG ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C8 ◁ C2×C8 ◁ C2×C16

56 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,109|a^2=d,c^2=f,d^2=e,e^2=f,b^a=bc,c^b=cf,d^b=df,g^b=g^108

Conjugacy classes & character table

1756 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#350×D109, C2×#20294809, #28364658, …
maximal normal subgroup of#350×D109, C2×#20294809, #28364658, …
maximal quotient of#28360957, #28360973, #28360988, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6976, 332);