Finite Group Databasebeta

#20293429

order6848
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#135×C107 ⋊ C2
SylowC107 ⋊ #576

Subgroups

subgroupG/H
centerC2C2×D4×D107
commutatorC4×C107C24
FrattiniC4C23×D107
Fitting#135×C107C2
socleC2×C107C22×D4
hypercenter#135D107
hypocenterC107#576
LCSG ▷ C4×C107 ▷ C2×C107 ▷ C107
UCSC1 ◁ C2 ◁ C2×C4 ◁ #135

268 conjugacy classes of subgroups; only the 99 normal subgroups are shown.

normal subgroups only

This group has 268 conjugacy classes of subgroups — too many to draw. Only its 99 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|e^2=f,b^a=be,e^a=ef,e^b=ef,d^c=df,g^c=g^106,g^d=g^106

Conjugacy classes & character table

764 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28338415, #28338419, #28338429, …
maximal normal subgroup of#28338415, #28338419, #28338429, …
maximal quotient of#28344983, #28345058, #28345288, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6848, 1351);