Finite Group Databasebeta

#22578362

order8768
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ C2×#97

Subgroups

subgroupG/H
centerC2×C4C2×#10587739
commutatorC2×C137C2×C42
FrattiniC22C22×#10587739
FittingC42×C137C4
socleC22×C137C22×C4
hypercenterC42#10587739
hypocenterC137C2×#97
LCSG ▷ C2×C137 ▷ C137
UCSC1 ◁ C2×C4 ◁ C42

146 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,137|a^2=d,b^2=e,d^2=f,b^a=bf,g^a=g^100,g^c=g^136,g^d=g^136

Conjugacy classes & character table

584 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31795614, #31795666, #31795682, …
maximal normal subgroup of#31795614, #31795666, #31795682, …
maximal quotient of#31795985, #31795997, #31796003, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 1508);