Finite Group Databasebeta

#20292800

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

Aliases

No aliases for this group.

Splittings

Fitting2−1+4×C107 ⋊ C2
SylowC107 ⋊ #454

Subgroups

subgroupG/H
centerC2#16812078
commutatorC2×C4×C107C23
FrattiniC2×C4C22×D107
Fitting2−1+4×C107C2
socleC2×C107#120
hypercenter2−1+4D107
hypocenterC107#454
LCSG ▷ C2×C4×C107 ▷ C2×C107 ▷ C107
UCSC1 ◁ C2 ◁ C2×C4 ◁ 2−1+4

146 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

917 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28338477, #28338480, #28338485, …
maximal normal subgroup of#28338477, #28338480, #28338485, …
maximal quotient of#28335390, #28335396, #28335401, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6848, 722);