Finite Group Databasebeta

#20294824

order6976
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC109 ⋊ #356

Subgroups

subgroupG/H
centerC2#16812613
commutatorC2×C4×C109C2×C4
FrattiniC2×Q8C2×D109
Fitting#101×C109C2
socleC2×C109#99
hypercenter#101D109
hypocenterC109#356
LCSG ▷ C2×C4×C109 ▷ C22×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C2 ◁ C22 ◁ C2×Q8 ◁ #101

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

607 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#356×D109, C2×#20294824, #28364714, …
maximal normal subgroup of#356×D109, C2×#20294824, #28364714, …
maximal quotient of#28360965, #28360977, #28361037, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6976, 347);