Finite Group Databasebeta

#20292495

order6848
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC107 ⋊ #383

Subgroups

subgroupG/H
center, FrattiniC23C22×D107
commutatorC22×C107C22×C4
FittingC2×C42×C107C2
socleC23×C107C23
hypercenterC2×C42D107
hypocenterC107#383
LCSG ▷ C22×C107 ▷ C107
UCSC1 ◁ C23 ◁ C2×C42

138 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,107|a^2=f,b^2=de,c^2=d,b^a=bd,c^a=ce,g^a=g^106

Conjugacy classes & character table

1724 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28334326, #28334327, #28335008, …
maximal normal subgroup of#28334326, #28334327, #28335008, …
maximal quotient of#28334688, #28334723, #28336604, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6848, 417);