Finite Group Databasebeta

#20293369

order6848
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C22×C42

Aliases

No aliases for this group.

Splittings

Fitting#124×C107 ⋊ C2
SylowC107 ⋊ H(3,𝔽4)

Subgroups

subgroupG/H
center, FrattiniC22C23×D107
commutator, socleC22×C107C24
Fitting#124×C107C2
hypercenter#124D107
hypocenterC107H(3,𝔽4)
LCSG ▷ C22×C107 ▷ C107
UCSC1 ◁ C22 ◁ #124

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

normal subgroups only

This group has 260 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|a^2=e,b^2=e,b^a=be,c^a=cf,d^a=def,c^b=cef,d^b=de,g^d=g^106

Conjugacy classes & character table

761 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28335749, #28335751, #28335765, …
maximal normal subgroup of#28335749, #28335751, #28335765, …
maximal quotient of#28339598, #28339601, #28339630, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6848, 1291);