Finite Group Databasebeta

#20295234

order6976
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC109 ⋊ #462

Subgroups

subgroupG/H
centerC22D4×D109
commutatorC2×C4×C109C23
FrattiniC2×C4C22×D109
FittingC2×Q16×C109C2
socleC22×C109C2×D4
hypercenterC2×Q16D109
hypocenterC109#462
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

108 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,109|a^2=f,b^2=d,c^2=f,e^2=f,b^a=bd,c^a=ce,e^a=ef,g^b=g^108,e^c=ef

Conjugacy classes & character table

775 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#462×D109, C2×#20295234, #28372483, …
maximal normal subgroup of#462×D109, C2×#20295234, #28372483, …
maximal quotient of#28362412, #28362416, #28362424, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6976, 757);