Finite Group Databasebeta

#22577878

order8768
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ #518

Subgroups

subgroupG/H
center, FrattiniC22C23×D137
commutatorC2×C137C23×C4
FittingC22×D4×C137C2
socleC22×C137C24
hypercenterC22×D4D137
hypocenterC137#518
LCSG ▷ C2×C137 ▷ C137
UCSC1 ◁ C22 ◁ C22×D4

338 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,137|a^2=f,b^a=be,d^a=de,g^a=g^136,c^b=ce

Conjugacy classes & character table

1394 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31780895, #31780898, #31780998, …
maximal normal subgroup of#31780895, #31780898, #31780998, …
maximal quotient of#31783142, #31783146, #31783150, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 1024);