Finite Group Databasebeta

#20292423

order6848
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

Fitting#101×C107 ⋊ C2
SylowC107 ⋊ #355

Subgroups

subgroupG/H
centerC2#16812023
commutatorC2×C4×C107C2×C4
FrattiniC2×Q8C2×D107
Fitting#101×C107C2
socleC2×C107#99
hypercenter#101D107
hypocenterC107#355
LCSG ▷ C2×C4×C107 ▷ C22×C107 ▷ C2×C107 ▷ C107
UCSC1 ◁ C2 ◁ C22 ◁ C2×Q8 ◁ #101

64 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

596 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#355×D107, C2×#20292423, #28338144, …
maximal normal subgroup of#355×D107, C2×#20292423, #28338144, …
maximal quotient of#28334392, #28334404, #28334463, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6848, 345);