Finite Group Databasebeta

#22577956

order8768
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ #533

Subgroups

subgroupG/H
centerC2×C4C22×D137
commutator, socleC22×C137C24
FrattiniC22C23×D137
Fitting#117×C137C2
hypercenter#117D137
hypocenterC137#533
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C2×C4 ◁ #117

222 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1388 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31781731, #31781764, #31781768, …
maximal normal subgroup of#31781731, #31781764, #31781768, …
maximal quotient of#31783192, #31783261, #31783271, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 1102);