Finite Group Databasebeta

#20293344

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

Aliases

No aliases for this group.

Splittings

Fitting#126×C107 ⋊ C2
SylowC107 ⋊ #556

Subgroups

subgroupG/H
center, FrattiniC22C23×D107
commutator, socleC22×C107C24
Fitting#126×C107C2
hypercenter#126D107
hypocenterC107#556
LCSG ▷ C22×C107 ▷ C107
UCSC1 ◁ C22 ◁ #126

212 conjugacy classes of subgroups; only the 95 normal subgroups are shown.

normal subgroups only

This group has 212 conjugacy classes of subgroups — too many to draw. Only its 95 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^2=ef,c^2=e,d^2=e,b^a=be,c^a=cf,d^b=de,g^d=g^106

Conjugacy classes & character table

767 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#556×D107, C2×#20293344, #28350013, …
maximal normal subgroup of#556×D107, C2×#20293344, #28350013, …
maximal quotient of#28339349, #28339351, #28339407, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6848, 1266);