Finite Group Databasebeta

#20292816

order6848
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

Fitting#123×C107 ⋊ C2
SylowC107 ⋊ #458

Subgroups

subgroupG/H
centerC2#16812077
commutatorC23×C107C23
FrattiniC23C22×D107
Fitting#123×C107C2
socleC2×C107#120
hypercenter#123D107
hypocenterC107#458
LCSG ▷ C23×C107 ▷ C2×C107 ▷ C107
UCSC1 ◁ C2 ◁ C23 ◁ #123

160 conjugacy classes of subgroups; only the 39 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 39 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=f,b^a=bd,c^a=ce,e^b=ef,d^c=df,g^c=g^106

Conjugacy classes & character table

758 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28338451, #28338452, #28338457, …
maximal normal subgroup of#28338451, #28338452, #28338457, …
maximal quotient of#28335445, #28335446, #28335450, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6848, 738);