Finite Group Databasebeta

#22577678

order8768
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ #473

Subgroups

subgroupG/H
centerC2#17984062
commutatorC2×C4×C137C23
FrattiniC2×C4C22×D137
Fitting#131×C137C2
socleC2×C137#121
hypercenter#131D137
hypocenterC137#473
LCSG ▷ C2×C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C2 ◁ C2×C4 ◁ #131

100 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,137|a^2=f,b^2=df,d^2=f,e^2=f,b^a=bd,c^a=ce,d^a=df,e^a=ef,g^a=g^136,e^c=ef

Conjugacy classes & character table

1376 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31782760, #31782762, #31782767, …
maximal normal subgroup of#31782760, #31782762, #31782767, …
maximal quotient of#31780154, #31780159, #31780178, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 824);