Finite Group Databasebeta

#20295023

order6976
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC22×C8×C109 ⋊ C2
SylowC109 ⋊ #416

Subgroups

subgroupG/H
centerC2×C4D436
commutatorC4×C109C22×C4
FrattiniC2×C4C22×D109
FittingC22×C8×C109C2
socleC22×C109C2×D4
hypercenterC22×C8D109
hypocenterC109#416
LCSG ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8

158 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,109|a^2=e,c^2=f,d^2=f,b^a=bd,d^a=df,g^a=g^108,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#28362868, #28362869, #28362875, …
maximal normal subgroup of#28362868, #28362869, #28362875, …
maximal quotient of#28361415, #28361441, #28361467, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6976, 546);