Finite Group Databasebeta

#22578135

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

Aliases

No aliases for this group.

Splittings

Fitting#124×C137 ⋊ C2
SylowC137 ⋊ #559

Subgroups

subgroupG/H
center, FrattiniC22C23×D137
commutator, socleC22×C137C24
Fitting#124×C137C2
hypercenter#124D137
hypocenterC137#559
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C22 ◁ #124

236 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 236 conjugacy classes of subgroups — too many to draw. Only its 97 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

977 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31793444, #31793446, #31793480, …
maximal normal subgroup of#31793444, #31793446, #31793480, …
maximal quotient of#31783741, #31783745, #31783759, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 1281);