Finite Group Databasebeta

#20295030

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

Aliases

No aliases for this group.

Splittings

Fitting#117×C109 ⋊ C2
SylowC109 ⋊ #418

Subgroups

subgroupG/H
centerC22C2×C22⋊D109
commutatorC4×C109C22×C4
FrattiniC2×C4C22×D109
Fitting#117×C109C2
socleC22×C109C2×D4
hypercenter#117D109
hypocenterC109#418
LCSG ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C22×C4 ◁ #117

190 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,c^b=cf,d^b=df,g^b=g^108

Conjugacy classes & character table

1102 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28363000, #28363001, #28363408, …
maximal normal subgroup of#28363000, #28363001, #28363408, …
maximal quotient of#28361422, #28361448, #28361474, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6976, 553);