Finite Group Databasebeta

#20293368

order6848
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

Fitting#126×C107 ⋊ C2
SylowC107 ⋊ #560

Subgroups

subgroupG/H
center, FrattiniC22C23×D107
commutator, socleC22×C107C24
Fitting#126×C107C2
hypercenter#126D107
hypocenterC107#560
LCSG ▷ C22×C107 ▷ C107
UCSC1 ◁ C22 ◁ #126

252 conjugacy classes of subgroups; only the 91 normal subgroups are shown.

normal subgroups only

This group has 252 conjugacy classes of subgroups — too many to draw. Only its 91 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:

2^6,107|b^a=be,c^a=cf,d^a=def,g^a=g^106,c^b=cef,d^b=de,g^b=g^106,g^c=g^106

Conjugacy classes & character table

761 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#560×D107, C2×#20293368, #28350600, …
maximal normal subgroup of#560×D107, C2×#20293368, #28350600, …
maximal quotient of#28339601, #28339608, #28339614, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6848, 1290);