Finite Group Databasebeta

#20292377

order6848
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC107 ⋊ #334

Subgroups

subgroupG/H
centerC2×C4C22⋊D107
commutatorC4×C107C2×C8
FrattiniC42C2×D107
FittingC4⋊C8×C107C2
socleC22×C107C4⋊C4
hypercenterC4⋊C8D107
hypocenterC107#334
LCSG ▷ C4×C107 ▷ C2×C107 ▷ C107
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4⋊C8

54 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,107|a^2=d,b^2=c,c^2=e,d^2=f,b^a=bc,c^a=ce,g^b=g^106

Conjugacy classes & character table

1088 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#334×D107, C2×#20292377, #28335207, …
maximal normal subgroup of#334×D107, C2×#20292377, #28335207, …
maximal quotient of#28334295, #28334524, #28334526, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6848, 299);