Finite Group Databasebeta

#20295281

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

Aliases

No aliases for this group.

Splittings

FittingC2×Q16×C109 ⋊ C2
SylowC109 ⋊ #470

Subgroups

subgroupG/H
centerC22D4×D109
commutatorC2×C4×C109C23
FrattiniC2×C4C22×D109
FittingC2×Q16×C109C2
socleC22×C109C2×D4
hypercenterC2×Q16D109
hypocenterC109#470
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

772 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28364981, #28365250, #470×D109, …
maximal normal subgroup of#28364981, #28365250, #470×D109, …
maximal quotient of#28362518, #28362523, #28362552, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6976, 804);