Finite Group Databasebeta

#20294813

order6976
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC109 ⋊ AΣL(1,𝔽16)

Subgroups

subgroupG/H
centerC2#16812614
commutatorC23×C109C2×C4
FrattiniC2×D4C2×D109
Fitting#120×C109C2
socleC2×C109#99
hypercenter#120D109
hypocenterC109AΣL(1,𝔽16)
LCSG ▷ C23×C109 ▷ C22×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C2 ◁ C22 ◁ C2×D4 ◁ #120

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

769 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofAΣL(1,𝔽16)×D109, C2×#20294813, #28364670, …
maximal normal subgroup ofAΣL(1,𝔽16)×D109, C2×#20294813, #28364670, …
maximal quotient of#28360960, #28360980, #28361029, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6976, 336);