Finite Group Databasebeta

#22578295

order8768
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ #347

Subgroups

subgroupG/H
centerC4C4×#10587739
commutatorC4×C137C42
FrattiniC2×C4C2×#10587739
FittingC42×C137C4
socleC2×C137#97
hypercenterC42#10587739
hypocenterC137#347
LCSG ▷ C4×C137 ▷ C137
UCSC1 ◁ C4 ◁ C42

46 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

566 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31795791, #31795792, #31795793, …
maximal normal subgroup of#31795791, #31795792, #31795793, …
maximal quotient of#31795707, #31795830, C2×#22578295

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 1441);