Finite Group Databasebeta

#22578097

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

Aliases

No aliases for this group.

Splittings

Fitting#117×C137 ⋊ C2
SylowC137 ⋊ #553

Subgroups

subgroupG/H
center, FrattiniC22C23×D137
commutator, socleC22×C137C24
Fitting#117×C137C2
hypercenter#117D137
hypocenterC137#553
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C22 ◁ #117

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

normal subgroups only

This group has 238 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|b^2=ef,d^2=e,b^a=be,c^a=cf,d^b=de,g^c=g^136

Conjugacy classes & character table

1385 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31792640, #31792642, #31792692, …
maximal normal subgroup of#31792640, #31792642, #31792692, …
maximal quotient of#31783662, #31783682, #31783719, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 1243);